The most innovative project I've seen this year: http://t.co/NYsOB4wqZP It's a wiki that allows you to edit code as well as text.
Related Posts
I've not seen this before: a captcha to distinguish adults from children! The in-app purchases were behind this screen.
The primary user is a 3 year old who can only count to 20 😊
It's really satisfying to use a profiler for the first time on a project. I always find a big performance win with only a small code change.
It's never the code that I expected to be slow, however!
Over a sufficiently long time horizon, all code you write is legacy code.