Pokification!
Once upon a time, I wrote a script to log me into Facebook and poke people back. It used PHP and cURL to do its work, and I had it log everything it did. Then the Facebook team sent me a nice email asking me to remove the script (and pointing out that such scripts violate their Terms of Service). You can still see what insane numbers of pokes I got and received up to early June 2006 (the "Analyze Log" link will generate poke counts), but you can no longer download auto-poking software. At least, until Facebook offers a legitimate way to do it...
Full Log || Analyze Log || v2.0
05 Jun 2006 00:34 - Poked Faseeha Khan; 05 Jun 2006 12:00 - Poked Nikolai Hartley; 05 Jun 2006 13:34 - Poked Maria Urtseva; 05 Jun 2006 16:17 - Poked Lee Anderson; 06 Jun 2006 22:01 - Poked Claire Butler; 08 Jun 2006 12:20 - Poked Andy Godfrey; 08 Jun 2006 22:51 - Poked Claire Butler; 09 Jun 2006 21:34 - Poked Nikolai Hartley; 10 Jun 2006 01:17 - Poked Claire Butler;