IMHO, VGA screens on Pocket PC are as much use as a bad headache.

Yes you can switch into VGA mode from QVGA and yes some applications work reasonable - IE and eReader were the ones I tested on my 4700 - but at 640*480 the rest of the UI is so badly broken that the device is effectively unusable.

I agree almost completely with orbitalcomp, if the PSP had a touchscreen it would be close to perfect. Shame it's produced by Sony.