RubyOSC final lap

Hi Ruby Folks!

It’s the RubyOpenSourceChallenge (http://rubyosc.com) final lap - the
online programming contest dedicated to Ruby developers lasts till next
Tuesday (July 31), and you still have some time left to contribute to
open source and win amazing prizes - Ruby OpenSource Challenge. Hope
you’ll enjoy the fun :wink:

Loads of luck!

ania