Some great ideas, only some of which I thought of!
I would like to see pdaXrom brought up to date, being turned into a set of installable apps over the top of a minimal Angstrom/Debian system with modern (Android compatible) kernel with EABI binary. It would have to include the latest standard linux applications, and a fully tested core set of applications such as mail + web browser + rss reader + media player etc .
I would also like to see Qt4 with a full suite of apps, running on the latest kernel, to be a modern replacement for Cacko, with a working development platform as a vmware image so that people can write new applications or port old ones without having to face the efforts of building a cross-compilation platform.
I would like to see some of the libraries ported from the Nokia tablet or Sony Mylo2 so that we have a vague chance of getting proprietary s/w like Skype running.
I'd like to see SDIO drivers for all those funky SDIO adaptors.
ok, that's enough from me for now.
lets see if we can be ambitious but realistic. some of these things are more of an evolutionary integration exercise rather than revolutionary!