Recommended Fonts for Programming?

Either Consolas (download) or Andale Mono (download). I mostly use Andale Mono. I wrote an article about programming fonts a long time ago, I think Consolas wasn't even out yet.

http://www.deadprogrammer.com/photos/fonts.gif

I find that typing Illegal1 = O0 is a good test of suitability.

+1 for Monaco

alt text http://img.skitch.com/20080908-nmjji28uerreqpprs1h86gxna9.png

Just beautiful and I find I can read it for hours on end.

I really really like DejaVu Sans Mono. It is very clean and easy on the eyes.

I've really fallen in love with Droid Sans Mono.