SuperCollider client for Ruby
Small client for doing sound synthesis from ruby using the SuperCollider synth, usage is quite similar from SuperCollider.
scRUBYt! is an easy to learn and use, yet powerful and effective web scraping framework. It's most interesting part is a Web-scraping DSL built on HPricot and WWW::Mechanize, which allows to navigate to the page of interest, then extract and query data records with a few lines of code. It is hard to describe scRUBYt! in a few sentences - you have to see it for yourself!