Ahh, Ottery. The App that started it all. Ottery was my first Cocoa program. I don’t play the lottery myself, but writing Lottery guessers is easy enough so it was a good training exercise. If you play the Lottery then download and enjoy - and please don’t take its quips and backchat to heart. I consider Ottery to be complete - there will be no future version, especially because I’ve lost the source code!
Health Warning - Gambling can seriously empty your bank account.
Download Version 1 (if anyone is interested, this works fine from Tiger to Mountain Lion)