Honestly, my favourite game to play was Razz on FTP back in the day. I just can't seem to find any cardroom where I can find decent action in this market since the USA players got booted. Ah how i loved to chase that wheel! (5-4-3-2-1)
To be frank, i wish that more games with part of your cards in front of you face up would be awesome, but alas, holdem remains king due to its simplicity and popularity. After FTP got shut down I went to stars, but it wasn't nearly the same. only the a few players wanted to play razz, so i had to switch to 7 card stud and 7 card high low.