[mickrussom]

Honestly, the #1 terminal program is SecureCRT and its worth paying for. The only reason: There are two great and efficient ways of managing logins and session information. I wish there way an open copy of SecureCRT but I've yet to find one and SCRT is cheap enough to where I just stick with it. Kitty is interesting but I wish session management was scrt style.

[blueatlas]

Try mRemoteNG. It's not quite SecureCRT, but I switched long ago and haven't regretted the move. It has a nice tabbed UI and supports many protocols (ssh, RDP, VNC, etc.). It has recently returned to active development.