Kind of on a challenge/bet, I wrote a multiplayer sudoku game site in perl over the past couple weekends. (I think) it's kinda fun and I figured that there may be some overlap between sudoku-fans and perlmonks, so I'm sharing:
Thanks, I'll be sure to check it out. I'm addicted. My daughter heard that it can push back the onset of alzheimers, so she got me 12 books. ;-)
I traded 3 for some perl CGI.