Sure, we could beat around the bush and say, "well, the test report calls it an iPAQ and it's got both GSM and HSPA on the 850 and 1900MHz bands, so it's probably headed to AT&T" -- but let's cut to the chase for once, shall we? Despite much of the documentation still falling under confidentiality, HP's latest phone has "AT&T SKU" written right on its publicly-available ID label, so that pretty much settles that. Interestingly, the documentation repeatedly refers to the new WinMo-powered handset as the "iPAQ KB1," but we have every reason to believe this is the K3 Obsidian that's been floating around for a while now. To be fair, we don't know whether that's a go-to-market name -- nor do we know the price or launch date, for that matter -- whatever it's called, we can now take comfort in the knowledge that it'll be 100 percent legal to use on American soil.