PDAs are RIP. only smartphones will prevaile (or merge into the same or close platform? maybe the touch of the keyboard is somthing users cannot do without if they want to type very fast. not sure).
linux (Android), windows, apple os, symbian (on it’s way out as well?), RIM (or moving to linux as well?). that might be interesting – linux might go main stream and win it’s share not in “ordinary” computers like desktops and laptops, but in mobile, tivo, and such “sub-computers” or “computer-embeded” systems.
it’s also the end of digital cameras.
http://valleywag.com/tech/scoop/layoffs-at-palm-come-in-os-development-334976.php
http://www.crunchgear.com/2007/12/18/5-megapixel-cameras-with-optical-zoom-on-every-mobile/
http://gigaom.com/2007/12/18/the-sound-of-one-palm-flopping/
