Parts of RSpec.tmbundle are based on Florian Weber’s TDDMate.
The license of RSpec.tmbundle is the same as RSpec’s.
cd ~/Library/Application\ Support/TextMate/Bundles/ git clone git://github.com/indirect/rspec-tmbundle.git RSpec.tmbundle osascript -e 'tell app "TextMate" to reload bundles'