PalmInfocenter has a summary of RSS Syndication Tools for the Palm OS. They have a nice mention of Hand/RSS which I’ve played with and found quite useful.
It’s too bad this is such a short list — it would be nice to have some additional software in this space because it would mean that people were really interested in reading RSS feeds from their device.
Ultimately I decided not to use Hand/RSS but instead use the mobile interface to Bloglines which is my current feed aggregator.