Shift + Ctrl + PageUp    = increase font size
Shift + Ctrl + PageDown  = decrease font size
Shift + Ctrl + Home      = reset font size
Shift + Ctrl + C         = copy
Shift + Ctrl + V         = paste
Shift + Ctrl + H         = scroll 1 page down
Shift + Ctrl + J         = scroll down
Shift + Ctrl + K         = scroll up
Shift + Ctrl + L         = scroll 1 page up

Button2 (MidClick)       = paste
Button3 (RightClick)     = copy
MouseUp                  = scroll up
MouseDown                = scroll down
Shift + Ctrl + MouseUp   = scroll 1 page up
Shift + Ctrl + MouseDown = scrill 1 page down