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"As we all know, search engines like tracking you - your IP address, your search terms and so on. They use this to build up profiles, store the data and so on. It can be a real pain trying to search without this information being stored, but you can try Disconnect Private Search. This routes your search queries through their proxy servers before they go to the popular search engines, including Google, Bing and Yahoo."

What a handy place to start your search. You can ensure you are using the search engine that will best suit your needs.

"These days whenever things go wrong - or even right - it's search engines we turn to for answers and affirmation. So how did the internet become our best friend, confidant, oracle - and what do the questions we ask reveal about our lives? Kate Bussmann investigates."

"Search engines such as Google and popular cloud computing services may have been "sued out of existence" if they started in Australia, while consumers who make remixes or mash-ups of copyright songs and videos are also breaching the law. These are just some of the glaring issues with the Copyright Act that have been raised today by the Australian Law Reform Commission (ALRC) and copyright experts. The ALRC has released a new issues paper for its inquiry into whether Australia's copyright laws have kept up with the digital age."

"The Australian Government's Easy Guide to Socialising Online provides information on how internet users can protect themselves and their information when using social networking sites, search engines and online games."

"Social network sites must ensure that children's profiles are visible only to the child's friends and cannot be found on a search engine, the European Commission has said. The Commission adopted its stance after a survey (13-page / 198KB PDF) found that an increasing number of children were flouting social network age limits to set up their accounts. The survey was funded by the Commission and published by the EUKidsOnline network. EUKidsOnline quizzed 25,000 young people across Europe and found that 38% of children aged between 9 and 12 have a social network profile. The figure was 77% for children aged between 13 and 16. Most social networks ban children under the age of 13 from having profiles. "Growing numbers of children are on social networking sites but many are not taking all necessary steps to protect themselves online. These children are placing themselves in harm's way, vulnerable to stalkers and groomers," Neelie Kroes, Vice President of the European Commission for the Digital Agenda said."

"We recently helped a 17-year-old get a topless photo and fake profile removed from a social networking site. But even though content was deleted, the picture and fake profile lived on as "cached" or archived content in the Google Search index. So the content removal process didn't end with the social networking site. The next step was to submit a request to remove the cached content from Google, called a "content removal request." It's important to note that the picture and fake profile would have naturally dropped out of Google the next time its Web crawler indexed the updated page. But if you want to expedite the removal process, the way the user above did, here's how:"

Worry about information overload has become one of the drumbeats of our time. The world's books are being digitized, online magazines and newspapers and academic papers are steadily augmented by an endless stream of blog posts and Twitter feeds; and the gadgets to keep us participating in the digital deluge are more numerous and sophisticated. The total amount of information created on the world's electronic devices is expected to surpass the zettabyte mark this year (a barely conceivable 1 with 21 zeroes after it).

Increasingly, students need to acquire the important skill of critical thinking. Content is growing exponentially on the web, and students are exposed to increasing amounts of erroneous material, misleading, biased or opinionated accounts and false research. During the last week I have been thinking about how teachers can address this issue. One of the new digital literacies students need to acquire is the ability to distinguish the good from the bad content. How do we instill these critical skills in our learners?

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"Schools have had to act fast to try to manage the widespread use of Facebook and other social media by students and teachers"