Using the Sharp 3.13 ROM on my sl-5500:

I'd like to be able to control the cursor from the hardware keyboard. I'm aways holding the stylus in one hand as I type so I can do equivalent functions to PC keyboard HOME, END, CTRL-LEFT ARROW (left one word), etc.

I really appreciate the hardware TAB and SHIFT-TAB, but am hoping that there are other key-combinations available.