Patchy extends the Mantis bug tracking system to allow users to submit patches which are then autotested before being queued for approval. Please download, try the live demo (Home Page link above), join the announce mailing list for updates or help code!
Sutri is a system for tests management. It does not deal directly with testing tools but enables you to manage tests, results and reports in a coherent way, without concerning about what tool is used to execute such tests.