Hi. Does anyone know the exact image dimensions in pixels for both the
wallpaper option on the phone, and for the image option in the
favorites that appears when some rings?

160x102 seems to work for the wallpaper image, although, I'm not sure
if it's exact. I have no idea for the image option in the favorites,
it's less than 160x160, anyway.

I know it seems like nit-picking, but I'd rather not have the image
lose detail by having it reduced, as I'm sure I can do a much better
job of this in Photoshop than relying on the default Treo re-sizing