Wondering if anyone has found keyboard shortcuts for use in Opera etc (on the N800), when using it with a bluetooth keyboard.

A few shortcuts appear to exist, eg...

F3 applications menu
F4 the menu for the current/foreground application
F7/F8: zoom in/out
F9 brings up the running programs menu
F12 same effect as hitting the power button

although maybe this is just with my particular keyboard (I'm using a stowaway sierra), who knows!

What would be really useful for opera is a shortcut to send the input focus to the url bar - save having to tap the screen. Has anyone found such a thing?