YouTube will only accept video clips that are avi, mp4, wmv, mpeg formats, this means you will need to convert the PowerPoint presentation before you upload it to YouTube.
Your Zite can be as unique as you are. Zite learns your interests and reading habits and gets smarter as you use it. You’ll get the best of the web completely tailored to your unique set of interests.
Delicious uses a non-hierarchical classification system in which users can tag each of their bookmarks with freely chosen index terms (generating a kind of folksonomy). A combined view of everyone’s bookmarks with a given tag is available; for instance, the URL http://delicious.com/tag/wiki displays all of the most recent links tagged “wiki”. Its collective nature makes it possible to view bookmarks added by other users.
What is new in Diigo V5.0
Diigo 5.0 enables the collection and annotation of screenshots and pictures. Diigo 5.0 also enables “Notes”, which is best suited for short personal memos.
It works like this: You clip a reader to the top of a normal sheet of paper. It basically acts like a radio receiver, picking up the signal of the pen, which is embedded with a transmitter.
Experience a more natural way of working on your computer with an innovative wireless touchpad that lets you navigate with gestures and write or doodle with a digital stylus.
Factoring a quadratic equation