Anyone have a recommendation for a drill bit sharpener?

Question

I have several sets of drill bits that I've picked up over the years. Most have at least a few bits that are dull. Does anyone have a sharpener that they use and really like?

Answer 1

I have a General , with a general 2 stone ginder and a special stone (grinds on the side instead of the face )

Answer 2

Drill Doctor is the only one I've ever had that works. All the others I've bought over the years were a waste of time and money, but Drill Doctor does the job if you follow the instructions.