Cogent argument against Edward Tufte's diatribes against Powerpoint. Ultimately makes me think, both of them are right, and both are missing the points the other one is making.
A site where you can have a secure, optionally private, ad-free wiki of your very own for a few dollars a month, or an insecure, ad-infested, public wiki for free. Neat-O.
Get access to the files on your desktop computer from your wireless PDA or cell phone. You're a hacker? then why stop with your own desktop - the world is your oyster!
Producing a lightweight projection display aimed at PDA's and cell phones using laser-based computer-generatede hologram technology. Great potential for use in healthcare IT.