I just buy this keyboard , somewhat afraid it might serve my need . I have a HP iPaq 1910 , for which there be no official full size keyboard available . I just receive it and it work great . it can be configure also to other keyboard layout besides the US English layout -lrb- most of my typing be in Spanish -rrb- . the only inconvenience with use a keyboard layout other than de US English be that the symbol on the other layout -lrb- e.i. spanish layout -rrb- need to use a special combination of function key to be access -lrb- because of the lack of a 5th key row -rrb- , but it doe not take long to get use to this . the hinge bump mention with the picture have be of no bother whatsoever . the size be great and the convenience be huge . now my PPC can really be use for typing .