Recently, we made one of our internal tools publicly available: Burndown charts for Trello. It's been surprisingly successful: all we did was blog about it and there are about 100 users who have logged in already!
Since the little app seems to be gaining popularity, we figured that now would be a good time to open up the source-code so that others can either help improve it, or just use it to learn about the Trello API.
Here are the important links:
- SVN: http://svn.bluelinegamestudios.com/bluelinegames/bluelinegamestudios.com/trello/
- Trac timeline for all of our Open Source stuff
- If you think stats are interesting: BlueLine Games on Ohloh
If you have improvements to contribute, please let us know! :)