1 up/down arrow - scroll up/down
2 mouse buttons 3/4 - ..............
3 primary mouse button[1] - click on link or select text[2]
5 backspace - go back after jumping (clicking link and suchlike)
7 /,? - enter text to search for (/ - forward, ? backward)
9 - - set some tunables (i - toggle case sensetivity of
11 0..9 - enter page number to jump to
14 n - repeat last search (forward)
15 p - .................. (backward)
16 t - align top of the screen with the top of the page
17 space, N - go to the next page
18 delete, P - go to the previous page
19 = - show current position
20 w - change height to encompass all of the page
22 [1] i'm somewhat mouse button confused, since i use "left handed" mouse
23 while not being lefthanded
25 [2] selecting text is not really implemented right now