The commands are "beginning-of-buffer" and "end-of-buffer".
These are normally bound to M-< and M-> ((esc-<, esc-> OR ctrl+[-< ctrl+[->) respectively.
See the keybindings with ctrl+h-b (describe bindings)
Also examine your keys with ctrl+h-k-home and see if it's really a home key.
Last edited by stevea; 18th June 2008 at 05:16 PM.