Group items tagged

This post is about a new app made by McAfee which is meant to be an extra security for people's photos on Facebook. We know that even if we put our privacy settings on "only friends" there are ways through comments, likes and mutual friends that people you do not know can come across your pictures and download, print or upload them on a different site. This app helps protect by asking users to list who will get to view their photos. Only those people on the list will get to see the photo no matter who is friends with who, or who likes or comments on it. People not on the exact list will only see the photo blurry and barely visible. In addition to that nobody will be able to grab, print or download the photos even if they are on the list of people who can see the photos. This app is only in its development or "beta" phase, but it is already free to download and use on Internet Explorer and Firefox. The company is still working on versions for Chrome and mobile devices. Before concluding they did mention that there are still ways to photograph the photo with your phone, if you have a clear picture. I believe this app is a big step to having online security. This app can help stop the spread of your photos before it starts. People may not think about their internet security very often but it is important to know that once it's on the internet it's on there forever. With internet popularity growing and growing we must also know the dangers of posting photos and protect ourselves. Facebook allows so much public information to be revealed this app can ensure you have a more private account. In my opinion this is a great app and considering that it is free while it is being developed I think people should try it out. Although it's only available on Firefox and Internet Explorer it is already a leap in the right direction. However, as it was mentioned earlier you can still have people take photos from their phones. Nevertheless, if you chose the correct people on your list

The main idea of this article is the possible effects on the environment that laptops have over desktops. This article discusses the possible of conserving natural resources, using energy efficiently, and how laptops contribute to landfill toxins. Connection: The main problem that laptops have is the resources that laptops are made of. For example, laptops are usually made of metals such as mercury, lead, chromium and other various metals that if not recycled could contaminate the land and resources around the landfill. For example if such metals end up in the landfill, they could contaminate ground water, land water, and the soil around the landfill. This wouldn't allow us to drink the water as well as growing crops or using the soil around the landfill. This highlights how important it is for us to create laptops that use less harmful metals and the importance of recycling laptops.  In my opinion, considering some of the harmful effects that laptops have they also have many positive ones. For example, now that people can use things such as power point presentations, sending emails, we don't need to use as much paper as we used to which saves paper and preserves trees. Due to computers, communication has also become much easier. People can now order things off the internet rather than drive far away to a specialty shop, their item is delivered by a delivery person who has many things to deliver. This is far more efficient than each person driving to a shop to buy something.  In conclusion, computers do have some negative effects on the environment but they also do have some positive effects and made our life much easier. Roman.

In July EPEAT a environment organization that allow computers to be sold only if they can be recycled properly has stop Apple from selling the MacBooks because to make a longer battery life Apple glued the battery cell to the aluminum shell which makes it impossible to take it apart according to iFixit. IFixit said he couldn't take the battery cell out with spill any of the battery acid. A few days later Apple fixed the problem. Now EPEAT has now given Apple the certificate for the MacBook Air and there other laptops are still being tested and also fixed other of its devices. If EPEAT didn't test Apple laptops they could of caused many environmental problems. Also EPEAT is also testing other companies' laptops, tablets, etc. Apple should have tested if this would have happened and should have fixed it instead of selling their products with this problem.  

This post is about Online Universities and why they don't compare to the real thing. Products like Saba LMS, Moodle, and iTunes U have made e-learning mainstream, and most universities offer and allow some or most of their coursework to be completed online. First off, the concern with many online universities and colleges is post-graduation employment statistics. Most have very low graduation rates. A government recruited states that "it's not ideal. It doesn't set a baseline expectation, for me or for the people he or she will meet in the field. If I just need to check off a 'degree' box on a requirements form, online will do, but if two candidates are similar, I'm going with the one from Stanford or UVA." Moreover, the differences come down to two things: brand and social interaction. Traditional schools can clearly understand reputations, strengths and weaknesses. Without historical data and a history of success or failure, the online schools' GPAs, class standing and other performance metrics are just numbers and statistics. The author of this article also states that "Giant online schools that accept pretty much everyone may be democratizing education, but they're not helping employers or anyone else separate out the best and the brightest." This can hurt the prestige, and ultimately the graduates of the school. This issue relates to the "eLifestyle" tag because in the end it will definitely affect not only the students, but the regular citizens of a country. The graduates of universities, online of traditional,  will be the leaders of the future, and I believe that traditional universities and colleges are better because professors can get to know and understand students at a different level. It is hard to judge or mark a student based only on online text. For instance, you will never be able to distinguish a student that truly tries and works hard but cannot understand the information properly to a student that understands it but is lazy and slacks off.

This article discuses the fact that google TV is now getting a voice search. I think this is a very good thing because it would save a great deal of time for everyone while they are scrolling through google. You now do not need to spend countless minutes scrolling through pages and pages of information and finding what you need. The voice search will allows you to find the exact information you need at a certain point of time. Google's also adding Primetime, an unobtrusive improvement to the on-screen guide. In my opinion this would be a good addition to google. I and lots of other students use google for help with homework, assignments, and just general research. Now students will be able to find the exact information they need, and in a very short period of time.

This article is about how just recently, companies Apple and HTC have signed a 10-year licensing deal meaning that every single one of Apple's and HTC's lawsuits filed against each other has now been settled. Both have been sued by each other for infringing on each other's patents. This new licencing deal means that the companies can use each other's patents to a certain extent- giving their phones an edge over the rest of the smartphone market. HTC says they signed the deal to focus on making better products instead of spending so much time dealing with court. Some analysts say that Apple settled the lawsuits quickly to deal with Samsung and their lawsuits towards them. Apple has signed agreements previously with Nokia and Microsoft allowing them to use certain patents. I chose the tag of portable computing because both Apple and HTC produce many successful smartphone portable computing. Hopefully this deal will help improve both of their smartphone operations benefiting us consumers. In my opinion I think that this whole suing fest (lack of a better word) that has been going on recently is pretty silly as many cases don't seem as if they are worthy to be being sued about. I am glad to see that Apple has settled their disputes with HTC to cut down on this smartphone lawsuit drama.

This article tells how the constant evolution of technology has enabled students to teach themselves without the need of a teacher. One way technology has been proven  to help students teach themselves is when the MIT Media Lab delivered tablets to schools in a remote village in Ethiopia. With only the tablets, the children taught themselves the ABCs and even found their way around restrictions MIT put into the tablets. Another way students can teach themselves with technology is proven is by an 11 year old girl  from Pakistan that passed a university level class even after the government blocked Youtube which was the source of the videos she used to study. Thanks to a Portugese professor who uploaded the videos to a website the girl could access, she was able to complete the course. Our access to technology influences us by allowing to be (mostly) self-sufficient since we do not have to rely on the help of teachers completely to learn. With this, students can get homework done more easily and be up to date on lessons taught in class. I think that students cannot teach themselves solely on technology since it isn't that evolved yet. I think this is a good thing that students cannot learn only with technology because in school, it is easier to learn things when someone else explains it to you, promotes more social interaction, saves the jobs of teachers, and makes it harder to procrastinate. I believe that eventually students will be able to learn at home with only the Internet because of how fast technology evolves and how much information is stored everyday.

As if 3D printing wasn't impressive enough. A unnamed man in the US successfully had 75 percent of his skull replaced using just a 3D printer. The printer printed out an implant, which the company (Oxford Performance Materials) was granted permission to install within the patients skull. Also stated was that the implant has special indent and features that allows and promotes brain growth within the patient. The potential of 3D printing is extremely high. The company has said that they can now print out implants to fix any type of bone damage, whether it be from disease or trauma. The company also says that 500 people in the US a month could use this technology to fix any injuries. 3D printing is the future of the medical field, and I wouldn't be surprised if some day we could 3D print organs.  3D printing is talked about a lot in Mr. Fabroa's class, but I believe that it deserves all the coverage it gets. It truly is the future of the technological world.

A recent study indicates that more people in the world have cell phones than toilets. According to a national report, 6 out of 7 billion people on the Earth have cell phones, compared to the 4.5 billion who have access to a functional toilet. Cell phones are in no way a bad thing, the major concern here is the shockingly low number of toilets. The study shows that those in countries without proper sanitation lose about 4500 children a day, just because they lack proper cleanliness. The shortage of latrines makes disease spread quite easily, and it is shown that the countries with the most poverty have a direct correlation to the countries which lack proper bathrooms. Bill Gates and the UN have been working to make a toilet that can easily be installed and maintaining in a developing country, and hopefully these findings will decrease the amount of death and poverty in these third world countries. Although the article compares two completely different things (cell phones and toilets), it does well at shining a light on things we take for granted in our lives. It's great that cell phones are everywhere, it allows anyone anywhere to have access to information from around the world. However, the priorities need to be straitened out; toilets are way more important than iPhones.

I was going to do that article D:

Matthew doesn't have toilets in his house.

JavaScript is a well known programming tool that has been around for quite awhile. Many up and coming programmers start out with JavaScript based on it being flexible, maintainable, powerful, and very easy to use. However, once these startups start becoming larger and larger, many lines of coding are needed, and this is where the issue arrives. When being used on a larger scale, JavaScript is in no way the main performer as it is on the smaller scale. JavaScript's features previously stated are what attract programmers to using the engine. However, now that larger companies are using it, the limitations are becoming evident. Being described as an 'iron triangle', JavaScript's issues lie in the fact with an improvement in one area. another area suffers. If you want high flexibility and performance, it's going to be harder to maintain the code. If you want great performance and maintainability,  the flexibility and ability to adapt to change will be reduced. Big budget companies don't have time to be messing around with JavaScript's shortcomings, which is keeping them attracted to lesser engines, such as Flash. The article then continues to discuss whether or not JavaScript is on it's death bed. Some argue that a total revamp is required to keep JavaScript afloat, while others believe that the death of JavaScript will allow newer, more optimized engines to be developed and brought to the world's attention. I tagged this article as economics simply for that last point. Browser engines such as JavaScript and Flash have been around for quite awhile, with no threats to their status in sight. JavaScript is in no way broken, and it is still a very viable tool for web development. However, it may take the death of JavaScript and perhaps Flash for companies to be inspired to build from the ground up a new engine that will pick up all the short comings of the past years and completely rid of them. At the end of the article, JavaScript variants and languages are seen a

This article talks about some businesses that now only hire non-smokers. This article states that this is the new trend among North American employees. This new hiring practice has slashed in half the cost of employee health benefits compared to five or six years ago which means that businesses will save a lot of money. Smokers cost more money, miss more workdays and have more health problems which is why businesses don't like to hire them. Some people think that they shouldn't be excluded as long as they do their job and isn't going to help them end their addiction. This article relates to the tag economics because it doesn't allow non-smokers to work therefore limiting the amount of people that would apply for a job. This is a downside because if not many people apply for a job and if some of those applicants were smokers, less people would be able to take up that occupation.

This article is about how Google maps now allow you to go into street view over the peaks of mountains.Google's Dan Fredinburg, program manager and mountaineer, lead Google Mountain Enthusiast teams up Aconcagua in Argentina, Mount Kilimanjaro in Tanzania, Mount Elbrus in Russia, and up to the Everest South Base Camp in Nepal. Unfortunately, the team showed up just a little bit too early in the season to make it all the way to the top of Everest, and had to settle for base camp citing their guides' literal warning of certain death on the way to the peak, Fredinburg told Wired. But summit of Everest or not, the sights are still amazing, and have never been quite this easy to see for yourself. So go on google maps to see how amazing these peaks really are.  In my opinion, I believe that this is incredible for everyone because not everyone is a mountaineer and some mountaineers themselves haven't been able to reach the peak of a mountain. So I believe that with this new feature, it will grab people's attention and give them a better idea of what the top of a mountain looks like.

This article is about a new recyclable solar cell. This new cell is made using plant-derived substrates. This is known as cellulose nanocrystal substrates (or CNC). These solar cells benefit from being truly disposable and by eliminating the waste that results from the use of alternative materials like petroleum or glass. These cells are not only transparent enough to allow light to pass into an embedded semiconductor. These cells dissolve in water which makes them recyclable. The only downside to this new cell is that it will not be available in the near future and the cells can only yield a 2.7-percent conversion efficiency rate while the normal cells can reach 10 percent. At least we now know that a clean fuel ear is well within reach. I think that this new cell is very cool because we have never seen anything like it before and will help us reduce a lot of waste when it is ready.

Recently, there have been a lot of passcode exploits, especially on the iPhone and Samsun Galaxy. On the iPhone, it can allow the attacker to access their way into the Phone app, letting them place calls, see/edit contacts, and access photos via the "assign new picture" option. On the Samsung Galaxy, the attacker can flash whatever was open before the phone was locked for a second. This is enough time to launch an app, which can be repeatedly downloaded and completely unlock your phone. The article suggests the user of the phone should download the Apple's Find my iPhone app or Prey, which can track the location of your smartphone if it is ever lost or stolen. This, they say is the best protection for your personal information stored on your phone. These passcode exploits can let one worry and doubt how much protection the lock screen actually provides. The truth is they are no more secure than any other password or PIN, which means they can eventually be cracked. However, it is still suggested to always lock your screen, just in case it is robbed by someone who does not know anything about getting around locked screens. Many companies are aware of the issues and is releasing new techniques, like the iOS 6.1.3. Hopefully, with time, these password problems will not be an issue anymore.

This article describes some issues surrounding Google's new VP8 video standard. Nokia,, which patented the H.264, is trying to prevent VP8 from being used, because it says that it infringes on 'its own intellectual property'.  Nokia also said that they are not ready to license any patent that would  allow VP8 to flourish.  Google wants to make VP8 a free alternative to Nokia's H.264.  Google may replace Adobe Flash Player and H.264 on Youtube with VP8.  This VP8 technology is very similiar to H.264 in terms of video quality, but it is said to have 'a technology advantage', while the H.264 only has an 'implementation' advantage.

the iOS hackers who wrote the evasi0n jailbreak for iOS 6, the beta for iOS 6.1.3 will patch at least one of the vulnerabilities that the evasi0n exploits in order to work. After 6.1.3, Wang stated that they may have to build a new jailbreak from scratch. Reports indicate that iOS 6.1.3 will also fix the passcode bug that's gone unpatched since 6.0.1 as well as the newly-discovered passcode bug in 6.1. This will deny any access to free aps that people want to download. Apple has stated a more serious security issue to push out its latest update. The patch also fixes a bug discovered earlier this month that allows anyone who gains physical access to a phone to bypass its lockscreen in seconds and access contacts and photos

This article talks about how Google is rumored to release a second-generation Nexus 7 tablet. There is said to have more screen resolution, a thinner bezel and an unspecified Qualcomm CPU.  There is no info or pricing, and Google has not confirmed any information yet.  If this information is accurate, then this will be good news for Google.  The first generation Nexus tablet had huge successes, and its predecessor should share the same success.  Also, Google has chosen to go with Qualcomm, a digital wireless telecommunications producer.  This will allow the Nexus 7 Second-generation to save power,  as they are going to drop the current Nexus 7's NVIDIA Tegra 3.  This new tablet sounds very promissing, and will help the company make a large profit while being user friendly.

This article is about a new concept developed by Berkeley that allows users to emit their password through their thoughts. This concept uses a technology known as Neurosky, and the actual headsets that use this technology look like cat ears. This device is still in testing, but for those eager people who want their thoughts converted into Passthoughts, they can get their hands on the device for a very pricey $199. I don't believe that this invention will "take off" because it doesn't seem very practical in real world situations when typing in a password can be as quick as 2 seconds. However this is a very imaginative invention and will most likely inspire people to create products just like this one. I chose the eLifestyle tag for this post because it may become a fashion trend in some part of the world, (Asia maybe) and people will truly enjoy using this product. I think it is safe to say though that I will not be walking into school wearing cat ears in the future!    

This article is about how Twitter has introduced a music service to it's 200 million users. Twitter recently bought We Are Hunted,which is a service that recommends music based on social media, changed the service, and incorporated it into Twitter. This music service gives the user suggestions for songs to listen to. It does this by scanning the service's posts for music references. After signing up, a user is sent to a page with many charts of artists and songs. The #NowPlaying list/hashtag collects songs that have appeared in Twitter posts among the people that a user follows.Other lists/hashtags show what music is popular everywhere on Twitter. Artists' accounts highlight the music they follow, allowing their followers to see the type of music they listen to. This new services influences our lives in a positive way because now we as users are exposed to different types of music that we may not know existed. Also, we could share our music and show the world what songs that we like and which we don't. This service influences our lives in a negative way because some people may not like a certain type of music, and may find a certain type of musician offensive. For example an anti- feminist group found Rick Ross an offensive spokesperson for Reebok because of his songs. If a person in politics decided he/she liked Rick Ross's music and shared it on Twitter, this may spark an uproar with the media and this anti-feminist group

Tiny glowing probes packed with LEDs and sensors are scientists newest invention for measuring and manipulating the brain.