I used to use a genetic probability calculator at www.geckogenetics.com
but the site doesn't seem to be working now. Does anyone have another calculator or punnet square generator that they wouldn't mind sharing? I took a look around google but couldn't find one to my liking. The reason that I ask is that I'm considering purchasing a BP with a bunch of mismathed het traits and want to figure out possible matings before hand but don't want to sketch tons of punnet squares.