Scratching with PeepCode
PeepCode is a set of movies, which do help shed light on Ruby on Rails, TextMate and other groovy stuff. Well recorded, and packed with juicy goodness, which makes them strangely addictive. PeepCode is another great tool for learning. The Ruby on Rails from Scratch series are particularly brilliant. Best of all they have some free examples, which will give you a good idea, if PeepCode is for you.