I prefer Terminal.app, mostly because it uses the OS native keys for copy/paste (cmd-c, cmd-v). On windows I use putty which has keyboard paste on Shift-Insert

I prefer Terminal.app, mostly because it uses the OS native keys for copy/paste (cmd-c, cmd-v). On windows I use putty which has keyboard paste on Shift-Insert. On linux I use gnome-terminal which has keyboard copy/paste on Ctrl+Shift+C and Ctrl+Shift+V. (I should stop using all three of these operating systems... :)