scrAPI is an HTML scraping toolkit for Ruby. It uses CSS selectors to write easy, maintainable scraping rules to select, extract and store data from HTML content.

A tool for automated testing and debugging of automation scripts (e.g., Chef).

A ruby-based rich text format (RTF) document generator.

Rack middleware for automatically cleaning markup using Tidy. Now with HTML5 support!

Imap-feeder pushes entries from RSS and Atom feeds to an IMAP server.

HTML Tidy.

Rack middleware for automatically cleaning markup using Tidy

Ruby library for tracking UPS, Fedex and USPS packages.

HTML Tidy.

Ruby library for parsing stats from Yahoo! Sports pages. Currently supports MLB, NBA, NFL and NHL stats and info.