More sites offering RSS feeds

• ArXiv.org (via varchars)
• Crypto-gram
• Time.com (via)
• The Notebooks of Leonardo Da Vinci

Some useful feeds scraped by varchars.

Update: Microsoft Reseach now offers RSS feeds as well. Check out Microsoft Research News and Headline, Microsoft Research Downloads and Microsoft Research Publications.

Update: Ben Hammersley wrote a scraping script to expose fedex package tracking as RSS. You can also get custom bootleg RSS for 2$.

I have a RSS feed for tracking UPS shipments: http://www.young-technologies.com/Utilities/PackageTracking/