Apache Software Foundation celebrated its 10 year anniversary at ApacheCon EU. According to my knowledge ASF is one of the best open source foundation in the world. And it has a number of different projects. I am so happy to be a part of ASF and I am contributing to apache since 2004, so it is almost 5 years now. ASF has creatde a web page including most of the highlights of the last 10 years, I think it is worh reading.