The Daily Pluck is a Python wrapper for PyPlucker that allows you to take a list of RSS feeds, plus the weather and some other info and produce a daily e-News paper. I then sync the single PDB file onto my very excellent Nokia 770 and read it on the train.
The Wrapper script, and PyPlucker can even be run on the Nokia 770 itself! I dont do this because it takes 10 minutes to create my daily news paper, but its nice to know its an option if im travelling.
On both the Nokia 770 and the Linux machine i develop on i use FBReader.