Whoa! there seem to be a lot of forks for the original PuTTY. I never used anything else other than this and putty itself. Perhaps there should be a wiki page

Whoa! there seem to be a lot of forks for the original PuTTY. I never used anything else other than this and putty itself. Perhaps there should be a wiki page for "Comparision of PuTTY Forks" on wikipedia.