I was looking for a firefox search plugin for the Fedora Wiki. I
checked google/mycroft and didn't find one already existed, so I built
should get you to it.
If it doesn't work or needs updates, let me know. If it stinks (and
it probably does) let me know too. (Tested on F6/ FF 1.5)
You should file a RFE against firefox in Red Hat bugzilla to include
this by default. This is pretty handy.