script/console for Sinatra
Wishing you had a Rails-like console for your Sinatra app? Welp, zapnap has implemented a nice solution into his vanilla sinatra-template on github, based on code from barking iguana. Happy consolation!
Update: Check out racksh, a console for Rack-based ruby web applications, including Rails, Merb, Sinatra, Camping, Ramaze, or even your own framework.