The Sony Ericsson Yari is a 3.5G slider phone with an unusual name, and an unusual approach to gaming. Using the built-in accelerometer, the Yari allows "gesture controlled" gaming - imagine using your phone a bit like a Wii controller, and you get the general idea. Sony Ericsson say that the Yari is unique in this respect outside of Japan, and give examples of tennis and boxing as the types of game you might play.

BlackBerry Tour runs on the carrier's respective EV-DO Rev. A 3G networks domestically and offers 3G UMTS/HSPA (2100Mhz) and quad-band (GSM 850/900/1800/1900; GPRS/EDGE) support, so you can get voice and data coverage while traveling outside of North America. The smartphone also offers Bluetooth 2.0 (including stereo Bluetooth and tethering) as well as assisted and autonomous GPS, but unfortunately, there is no Wi-Fi.

The PalmOne Tree 680 (GSM) (Unlocked) is a phone that provides you with many facilities including email, web access, messaging and lot more. This is not all. It provides you with all that a performance oriented mobile phone does. It is user friendly and very easy to learn all the functions. The design of this phone is awesome. When you pick it up, you will notice a large color touchscreen and a keyboard that lets you type easily. The PalmOne Tree 680 (GSM) (Unlocked) is handy and it’s really easy to take it anywhere you want.

The Nokia 5230-Xpress Music is a cool and smooth slider phone.Built with an internal antenna, the Nokia 5230 weighs 104 grams. If browsing for pictures is one of your favorite pastimes then browse away on the Nokia 5230-Xpress Music. This phone offers as many as 262k colors and its LCD screen is 128 x 160 pixels. This phone makes it easy to adjust the volume up and down. Whether you like your music on the loud side or a little more toned down to protect your hearing, this phone makes that adjustment possible thanks to the external volume control.

If you talk a lot with your colleagues and friends then Siemens company has presented a very good and fantastic phone with powerful connection of network. Siemens AF51 Black has GSM 900 / 1800 / 1900 of 2G network support with 2G network which keeps you always in touch with your friends. The phone also got very good dimension with 79 x 41 x 19.6 mm having one of the lightest weight of just 80 gm and has very clear screen of 130 x 130 pixels CSTN supporting screen with Second external 65K colors display, CSTN (96 x 64 pixels).

If you want to choose the best mobile communication device that is available on the market, than your search ends here. You must purchase an HP IPAQ data messenger if you want to experience the best of wireless communication. This mobile phone has been structured in a fashion to support 2G and 3G network for GSM 850/ 900/ 1800/ 1900 and HSDPA 900/ 1900/ 2100 respectively. The HP IPAQ data messenger measures 114×57x17.4mm and weighs 160 grams.

The HP iPAQ voice messenger phone comes equipped with a fully performance oriented 3.15 mega pixel camera. This camera features auto focus, LED flash and perform well at 2048×1536 pixels resolution. The pocket office feature helps you access word, excel, PowerPoint, PDF viewer and one note files. The media player of this phone works towards keeping you entertained. The dynamic 1260 MAH lithium polymer battery of this phone helps you to enjoy decent standby and talk time between charges.

The RIM BlackBerry 8820 is the first BlackBerry to offer integrated Wi-Fi. The smart phone continues to offer Bluetooth, GPS, and push e-mail capabilities as well as push-to-talk and multimedia functions. We were also impressed by the long talk-time battery life.The BlackBerry 8820 sports a 2.5-inch screen that displays 65,000 colors at a 320x240 pixel resolution. Text and images are clear and vibrant, and the screen also features light-sensing technology that automatically adjusts the backlighting of the screen, as well as the keyboard and trackball, depending on whether you're indoors or outdoors. We found that this function works well, and we had no problems reading the display under harsh lighting. As with most BlackBerrys, you can adjust the menu style, background image, and theme of the home screen.

The elegant A710 IS is fully equipped to help busy families capture and hold onto special memories. You'll get up on the stage and down on the field with a powerful 6x optical zoom, and Canon's Image Stabilizer Technology will keep your images clear and sharp at every point in the zoom - even in low light. Excellent 7.1 megapixel resolution, easy high-tech operability and a load of creative shooting modes will keep the fun - and great images - coming.

Out of the box, Samsung phones often struggle to impress. Maybe it's the egg-carton packaging that Samsung uses, or perhaps it's the gun-metal grey plastic bodies of recent Samsung phones, but the G600 and i450 have both made poor first impressions, defying their much hyped features. Sliding the i450 open to reveal its recessed keypad did little to raise our opinion; a flat plastic layer with numbers defined by tiny raised strips. It was only when we slid the body in the opposite direction that we encountered the first of many pleasant surprises.