Sylvain Munaut is a Computer Science and Electrical engineer with a lot of interest for free and open source software. He’s been involved in a wide range of projects, both hardware and software, such as: porting and maintaining Linux 2.6 to new platforms (MPC5200), image signal processing on FPGA (JPEG2k), embedded systems hadware design or even work on web-applications. A little less than 3 years ago, he turned his interest to GSM and progressively became involved with projects such as OpenBTS, airprobe, and the various Osmocom subprojects.