The first is simple; You write a message and determine a distenation email, instead of recieving the message, the distenation will fracly recieve other 2 things: an mp3 attached file and a link to a flash both are audio version of the message. The project launched on Tuesday is called "Blind Speak" is its beta version.
The other thing I would talk about is just a fancy way to preview google search results for a query that is inspired from Linux famous desktop cube.
You can rotate the cube by holding shift + dragging, open a search result by clicking it ..
Check search-cube
