Hey everyone! New to the community here and I wanted to share our Ruby developed site that'll let you show off and get better at Ruby (whoaaaa, trippy). We actually have "Challenges" for a bunch of stuff, but we're currently focusing on programming generally, and Ruby on Rails specifically.
So if Ruby is your thing: http://www.metabright.com/challenges/rubyonrails
Or maybe you're more of an Excel guy/gal: http://www.metabright.com/challenges/excelformulasandfunctions
Or maybe you just love bacon: http://www.metabright.com/challenges/bacon
Anyways, what do you guys think?