Version 2.67 of rss2email is now available for both Linux and Windows, which includes the latest development version of feedparser. Changes from the previous version:
- Fixed entries that include an id which is blank (i.e., an empty string) were being resent
- Fixed some entries not being sent by email because they had bad From headers
- Fixed From headers with HTML entities encoded twice
- Compatibility changes to support most recent development versions of feedparser
- Compatibility changes to support Google Reader feeds
Complete list in the official CHANGELOG.

Just wanted to say that I love this program. Best option out there by far! I run it on my server for myself and a few friends, works great!
Keep up the good work,
HS