7 oz and over Smartphones

The Bottom Line: The Nokia E90 Communicator has a feature set as large as its size, satisfying the needs of the power business users. That said, we're disappointed by the lack of 3G.

Specs: WCDMA (UMTS) / GSM 850/900/1800/1900, Up to 300 min, With digital camera / digital player, 7.4 oz

The Bottom Line: The HTC Advantage X7501 is a powerful mobile computer for on-the-go professionals, delivering a full feature set and speedy performance. However, it will probably only appeal to early adopters and gadget hounds.

Specs: WCDMA (UMTS) / GSM 850/900/1800/1900, Up to 330 min, With digital camera / digital player, 12.7 oz

The Bottom Line: The T-Mobile Sidekick 3 brings some notable additions, such as Bluetooth and an MP3 player, and continues to be a solid messaging device for the younger crowd; we just wish it had a better screen.

Specs: T-Mobile, GSM 850/1800/1900, Up to 270 min, With digital camera, 7 oz

The Bottom Line: Part of the Nokia Communicator line of smart phones, the Symbian OS-based Nokia 9500 also offers integrated Wi-Fi and a VGA camera.

Specs: GSM 850/1800/1900 (Tri-Band), Up to 360 min, 7.8 oz

The Bottom Line: The UTStarcom XV6700 for Verizon Wireless has all the makings of a powerful Windows Mobile smart phone, but it's tripped up by wireless restrictions and mediocre performance.

Specs: Verizon Wireless, CDMA 800/1900, 300 min, With digital camera, 10 oz

The Bottom Line: The Siemens SX66 is a decent smart phone for users who like the form factor and need world-roaming capabilities, but we were less than pleased with Cingular's service.

Specs: Cingular Wireless, GSM 850/900/1800/1900; GPRS, Up to 240 min, 7.4 oz

The Bottom Line: The PPC6601 is great smart phone for people who prefer something other than the Palm OS or want more functionality than what a BlackBerry provides. That said, the QWERTY keyboard may be too small for users with larger fingers.

Specs: Sprint PCS, 210 min, 7.4 oz

The Bottom Line: The G1000 is both big and heavy, but its plentiful features are worth the weight.

Specs: Up to 150 min, 8.4 oz

The Bottom Line: This phone/PDA combo has a lot going for it, including an impressive color screen, but some will be turned off by its heftiness.

Specs: GSM 1900, Up to 600 min, 8.6 oz

Specs: T-Mobile, GSM 900/1800/1900 (Tri-Band), Up to 270 min, With digital camera, 7 oz