Being at the get together of more than 500 mentors and students of over 200 projects from 50 countries at the 10th anniversary of Google Summer of Code and join the celebrations at the Reunion 2014 is an amazing experience. It was the first time that Google brought together such a large number of contributors in Silicon Valley for a fantastic Unconference, a great day out at the “Great America” and a Gala at the San Jose Tech Museum with Linus Torvalds and a catering with an outstanding American Fusion cuisine.Yes, 10 years! Google Summer of Code is the only program of a company supporting hundreds of Open Source projects for many years and bringing them together with students from around the world. The magnitude of this support shows the real commitment of Google to Free and Open Source Software and I would like to thank everyone involved including Carol Smith, Cat Allman and Stephanie Taylor, and all the other fantastic people at the Open Source office supporting us. The idea of free sharing and collaboration across borders has always inspired me. And I could not be happier to enter the conference room in San Jose - full of creators, developers, contributors of many amazing Open Source projects such as Mozilla, KDE, Python, Haiku, Blender, GNU, Debian, Inkscape and many more.In previous years, the program brought together mentors of each active organization, but for this years celebration Google also flew in mentors of former years and even some students of the program. As an organizer of our annual FOSSASIA event I know what a challenge it can be to bring in a few dozen speakers from different parts of the world, but flying in 500 Open Source contributors from around the world is a logistic masterpiece. Organizing this event takes a huge amount effort and resources. Two thumbs up for the organizing team, they did an amazing job. I am grateful to be among the participants.Great Day Out at the Great AmericaEvery year the Mentor Summit spreads out in two days filled with interesting unconference sessions, lighting talks, and plenty of spaces for group discussing and code sprints. This time Carol and the team went an extra mile to surprise participants with an additional day-out at the Great America Theme Park (exclusively for us!). Believe it or not the majority of my lovely geek friends apparently have never been to an amusement park in their lives. We had such a great morning and afternoon there. I am sure some of us will never forget that very first roller coaster ride. It is great that Google makes this experience possible for mentors and appreciates their contributions.Gala at the Tech Museum San Jose with Linus TorvaldsAnother of the highlights of this year was the Gala at the Tech Museum in San Jose. Everyone dressed up in beautiful garments. It was fun to see all the developers who kind of always wear black shirts suddenly dressed up. And, on top of organizing everything…