The Ubuntu App Showdown - discu.eu

Hacker News

The Ubuntu App Showdown http://developer.ubuntu.com/showdown/ 40 comments 25/6/2012

Reddit

Ubuntu App Showdown 2013 announced, win Nexus 4s http://www.linuxuser.co.uk/news/ubuntu-app-showdown-challenges-development-for-ubuntu-touch 3 comments 7/8/2013 linux
Canonical announces the Ubuntu App Showdown contest, with System76 laptops and N9 phones as prizes http://developer.ubuntu.com/2012/06/announcing-the-ubuntu-app-showdown-contest/ 11 comments 14/6/2012 linux