Comment Re:Dear Slashdot (Score 4, Informative) 170
See, old stuff that *they* like is important. Working on that stuff is a great idea.
Working on old stuff that they don't care about is clearly a waste of time.
Anyhow, here's a start for you: GCC PRC-Tools Which is likely what you want. Ron's Obsolete Palm OS Computing Information Page has a working link to HotPaw, which is better than nothing.
You'll also want to take advantage of the Wayback Machine to see what's behind all the dead links you're surely running in to.