The Samsung BlackJack i607 simply looks and feels fantastic. The high speed data in 3G coverage areas is wicked fast and voice quality is excellent. The keyboard is excellent, though the number keys are a bit eccentric. We love the jog wheel and most everything about this phone. The camera takes better than average photos, Bluetooth stereo sounds great and Cingular Video is addictive. (mobiletechreview.com) 

Other links:
review.cnet.com
phonescoop.com

With a myriad list of multimedia capabilities and a sleek design, the new O2 Xda Atom Life promises just about infinite possibilities for those who desire to get the most out of their lives. With the fastest-in-its-class processor, spacious storage and powerful multimedia tools, the Xda Atom Life ensures you are the master of work and play. The Xda Atom Life keeps you connected to everything that's important to you. (seeo2.com)

Other links:
gsmarena.com
cnet.com