KEYS

   1 up/down arrow           - scroll up/down
   2 mouse buttons 3/4       - ..............
   3 primary mouse button[1] - click on link or select text[2]
   4 escape/q                - quit
   5 backspace               - go back after jumping (clicking link and suchlike)
   6 u                       - dehighlight
   7 /,?                     - enter text to search for (/ - forward, ? backward)
   8 +                       - set page bias
   9 -                       - toggle/set tunable
  10 0..9                    - enter page number to jump to
  11 b                       - toggle scroll bar
  12 f                       - toggle fullscreen
  13 n                       - repeat last search (forward)
  14 p, N                    - .................. (backward)
  15 g                       - goto first page
  16 t                       - align top of the screen with the top of the page
  17 space                   - go to the next page
  18 delete                  - go to the previous page
  19 =                       - show current position
  20 w                       - change height to encompass all of the page
  21 o                       - switch to outline mode
  22 '                       - switch to bookmark mode
  23 m                       - bookmark position
  24 z                       - crop
  25 a                       - autoscroll
  26 <,>                     - rotate
  27
  28 tuanbles
  29 -i                      - toggle case sensitivity of searches
  30 -s<number>              - scroll increment
  31 -c                      - toggle crop hack
  32 -a                      - toggle throttled scrolling
  33 -r                      - selection style
  34 -R<number>              - rotate
  35 -p                      - toggle preloading
  36 -v                      - toggle verbosity
  37 -d                      - toggle immediate redisplay
  38 -h                      - toggle maxfit
  39
  40 [1] i'm somewhat mouse button confused, since i use "left handed" mouse
  41     while not being lefthanded
  42
  43 [2] selecting text is not really implemented right now