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The iPhone 3G delivers on its promises by adding critical features and sharper call quality. The iTunes App Store is pretty amazing, and the 3G support is more than welcome. Critical features still are missing, and the battery depletes quickly under heavy use, but the iPhone 3G is a big improvement over the original model.

Manufacturers: Apple On: Apr 5, 2010 Hit: 988

Highlights: Top Smartphone 2011 Apple iPhone Smartphone Apple 2.8 Inch Mobile Phones

Though we wish the smartphone supported Verizon's VCast multimedia services, the RIM BlackBerry Curve 8330 is still an excellent smartphone that delivers on call quality and of course, e-mail.

Manufacturers: Research In Motion Ltd. On: Apr 11, 2010 Hit: 226

Highlights: $50 - $100 BlackBerry Candy Bar Phone $100 BlackBerry Phone For Office Lady

Though nothing revolutionary, the addition of multimedia features and the already solid e-mail capabilities make the RIM BlackBerry Pearl an attractive device for business users and consumers alike.

Manufacturers: Research In Motion Ltd. On: Feb 5, 2010 Hit: 40

Highlights: BlackBerry Tour Mobile $20 - $50 BlackBerry Touch Phones $50 - $100 BlackBerry Couple Phone

Sony-Ericsson U1 Satio market share 0.23% ( February 2010 )

Manufacturers: Sony Ericsson On: Mar 26, 2010 Hit: 7470

Highlights: Top Smartphone 2011 Sony Ericsson Vivaz Mobile Sony Ericsson 2 Inch Mobile Phones

Sony Ericsson XPERIA X10 Android smartphone. Announced 2009, November. Features 3G, TFT capacitive touchscreen, 8 MP camera, Wi-Fi, GPS, Bluetooth.

Manufacturers: Sony Ericsson On: May 7, 2010 Hit: 4431

Highlights: Top Smartphone 2011 Linux Smartphones Slider Phone

Manufacturers: Apple On: Jul 9, 2010 Hit: 23

Highlights: Apple Camera Phone Apple Phones November 2010 $50 - $100 Mac OS X Phone

Manufacturers: Apple On: Oct 11, 2010 Hit: 14

Highlights: Apple Camera Phone Apple Phones November 2010 $50 - $100 Mac OS X Phone