Create timelines, share them on the web. Timetoast is a great way to share your past, or even your future... Creating a timeline takes minutes, it's as simple as can be
CoboCards are virtually created flashcards. You can print them and study offline, edit them again and again, compare with older versions, check the status of your knowledge, upload pictures and graphs, include formula with LaTeX, share your flashcards with friends, set a deadline for exams,...
Mash your ideas and media together with friends in a dynamic whiteboard wiki. Using photos, videos, and other web content you can instantly create brainstorms, presentations, scrapbooks, and enjoy an interactive chat with more than 50 friends.
Mind-mapping.org has a good capability for selecting software by map type and operating system (click on the 'Refine software list' tab at the top right of its web page), and shows the price. Unfortunately, it doesn't allow you to filter on price or choose to see only the free ones. This article is therefore a quick list to current software that is free or has a free option. It excludes applications that have a time limit on their operation, for example, free trial software or web applications.
"Computational search engine." Performs a variety of functions. For instance, enter a date, and a variety of data, such as historical events, moon phases, birthdays, etc. appear.
Information graphics (or infographics) are graphical depictions of data and information. By presenting information in a compact and creative approach, infographics are able to quickly convey knowledge and engage its viewers.
In this collection, you'll find forty beautiful and educational infographics, displaying the uncommon spectacle of "art meets science".
VocabGrabber analyzes any text you're interested in, generating lists of the most useful vocabulary words and showing you how those words are used in context. Just copy text from a document and paste it into the box, and then click on the "Grab Vocabulary!" button. VocabGrabber will automatically create a list of vocabulary from your text, which you can then sort, filter, and save.