At the London Perl Workshop last Saturday, one of the lightning talks was about Questhub.io, formerly known as "play-perl.org".
It's social gamification for your task list, or something like that. Buzzword-tastic! But most importantly, there seems to be a nice community of programming types to procrastinate with you on your quests. This means I can finally get to work refuting lamby's prediction about gamification of Debian development!
Tasks are referred to as "