Saguaro is a widget manager for Palm OS. PdaPerformance has a beta test version out you can test.
I had to reboot the phone it froze the first time. Otherwise things went smooth. There is not much there yet. It features OSX style widgets, a weather and CNN widget are in the beta version. It is gorgeous eye candy, and nice.
What isn’t clear is if it keeps your data connection open, which would kill your battery right quick or if it only does updates on demand?
I didn’t see any of the other features in the demo but the software looks promising and I’ll be checking out a full demo as soon as it’s available.