About the winamp controller:
On my freshly purchased i730 (using teknidude for WAP access) I am having difficulty using the 'Talk' command. I get a good ol' 500:Server Error message when selecting it, and the details indicate a 1019:Compile Error. Just thought I would bring that up.
BTW, killer app man. I plan to be using this extensively, perhaps even installing a server in the school sound system. It would be cool if you could search or browse all playlist items - the alphabet selection is kinda awkward. If you wanted to be REALLY slick, try to get it so you can play a url or file from the computer. That would be totally sick.