If you’ve been eagerly awaiting the launch of the HP TouchSmart IQ504–an all-in-one 22″ touchscreen PC with a Core 2 Duo processor, integrated graphics and an impressive 4GB of RAM–it’s shipping now off of HP’s site and retailers like Circuit City. If only we didn’t suffer from greasy hand syndrome, that US$1,249.99 pricetag would be at least a little tempting. [HP]