ASUS announced its latest entry into the highly competitive and exciting world of tweaked Windows Mobile phones, with the introduction of the P552w. The full-touchscreen device boasts a speedy 624MHz CPU, a 240 x 320 QVGA display, HSDPA / UMTS radios, 802.11b/g WiFi, GPS, Bluetooth 2.0 (with A2DP), 256MB of flash memory, 128MB of DDR, plus support for microSD / SDHC cards. What's really of note, however, is the inclusion of a skinned UI utilizing a technology called "Gester," which is controlled via slides of the finger, pinching, and flicks (think HTC's TouchFlo). The company is tacking on a few pieces of proprietary software as well, such as "EziPhoto" and "EziMusic," and claims that the device has "seamless Google integration." Clearly ASUS has backed away from that 3D interface we saw at Mobile World Congress this year, though we suspect the new UI -- dubbed "Glide" -- bears more than a passing resemblance to it. No word yet on release dates or prices, but you'll know when we do.