Currently the Dpad on the n810 acts like a tab. Pushing up or down jumps from field to field. I would like to remap the up down to the cooresponding arrow keys on a keyboad or at the very least pgup/pgdn but I really don't know how to write that in Xmodmap. I'd like R_shfit + dpad to act like it does now.

Help?

It kinda surprises me that there is no scroll wheel or simple scrolling mechanism on a device designed around the web. Oh well, still loving it.