Spoiled Onions — analysis identifying bad actors in the Tor network, Since September 2013, we discovered several malicious or misconfigured exit relays[...]. These exit relays engaged in various attacks such as SSH and HTTPS MitM, HTML injection, and SSL stripping. We also found exit relays which were unintentionally interfering with network traffic because they were subject to DNS censorship.
My Mind (Github) — a web application for creating and managing Mind maps. It is free to use and you can fork its source code. It is distributed under the terms of the MIT license.