Tips for Irssi

I've been pointlessly wasting time scrolling back and forth in my Irssi scrollback buffer to catch up on scintillating conversations and just discovered the following commands:

/SB END
/BIND end /SB END

Jump to the end. I've aliased it to End, which seems logical to me.

/SB GOTO 08:00

Jump to the first message after 8am. Totally cool.