[ad@localhost ~]$ blender
Compiled with Python version 2.6.2.
Checking for installed Python... got it!
Xlib:  extension "GLX" missing on display ":0.0".
intern/ghost/intern/GHOST_WindowX11.cpp:177: X11 glxChooseVisual() failed for OpenGL, verify working openGL system!
X Error of failed request:  BadWindow (invalid Window parameter)
  Major opcode of failed request:  18 (X_ChangeProperty)
  Resource id in failed request:  0x6120676e
  Serial number of failed request:  21
  Current serial number in output stream:  22