On Wed, Jan 19, 2005 at 01:42:13PM -0800, Jamie Zawinski wrote: > Chris Adams wrote: > > > > Some other RPMs have code that detects i386 vs. i686 vs. Athlon > > (really "regular" vs. MMX/SSE/etc.) at runtime and uses the best > > available. > > Just curious -- which packages are those? (Besides X and kernel.) Most of the video and audio apps do this, Mesa does this for 3D and can make good use of 3DNow!