I'm running fc19 on a dell laptop - keyboard has number pad. When I use the number pad in blender it crashes and produces a crash.txt file in tmp. # Blender 2.67 (sub 0), Revision: unknown # backtrace /usr/bin/blender() [0x89ae8d] /lib64/libc.so.6() [0x3266c35890] Not sure if this is just beta behaviour or if it's a bug.