Wow, talk about digging deep in the memory bank. The same phone that we spotted way back in July (known then as the iPAQ K3 Obsidian) has finally emerged in official fashion on AT&T. Dubbed the iPAQ Glisten, this all-business smartphone boasts a vanilla coat of Windows Mobile 6.5, a 2.5-inch AMOLED display, 3.1 megapixel camera, 256MB of SDRAM, a microSD expansion slot, A-GPS, 3.5 millimeter headphone jack, a QWERTY keyboard, 802.11b/g WiFi and Bluetooth 2.0+EDR. ‘Course, you’ll still be dealing with a resistive screen and a dated OS, but if you’re turned on in some weird way, it’ll be “available in the coming weeks” for $179.99 after a $50 mail-in rebate and 2-year agreement.