HP TouchPad available at OfficeMax on July 17th?

Here's something to add to your long list of webOS-related rumors: OfficeMax may be getting the HP TouchPad this July. If the above document is to be believed, HP's new 9.7-inch tablet will be available at the retailer on July 17th in both 3G and 4G versions -- which is a bit puzzling, considering the company hasn't made any mention of WiMAX or LTE compatibility. As for that earlier Walmart gossip, another tipster provided PreCentral with a screenshot of the big box's database (after the break), which corroborates the $600 price tag we've been hearing about for the 32GB model. If this proves true, it'll be another month before we find out whether the slate truly lives up to HP's exceedingly high expectations.