1. 2009-04-01 GSoC project : multi-touch freedeskt Peter Hutterer 2. 2009-04-01 GSoC project : multi-touch freedeskt Detlev Casanova 3. 2009-03-31 GSoC project : multi-touch freedeskt Peter Hutterer 4. 2009-03-31 GSoC project : multi-touch freedeskt Detlev Casanova