There are many smart cellphones out there that are available in the market today that offer a lot of features and technology and here are the top 10 smartphone that users choose. These mobile phones get good and bad reviews from users around the globe. So if you are planning to replace your cellphones today, then this list may help you choose the cellphone that you want to have.

1. RIM BlackBerry Pearl 8120
The RIM BlackBerry Pearl 8120 smart phone is very stylish and small which has many advanced features such as digital camera, multimedia, video recording, WiFi capabilities and expandable memory.  Every person who owns this phone will have a full Blackberry experience such as text messaging (SMS and MMS), browsing, email, organizer applications, instant messaging and many more.

2. RIM Blackberry Curve 8320
The RIM Blackberry Curve 8320 smart phone offers advance technology such as WiFi 802.11b/g with UMA support and Bluetooth with best breed design and excellent performance. This smart phone is Quad-band GSM that operates on 850/900/1800/1900 MHz. It features a 2.5 inch landscape 65K color TFT LCD with a 320 x 240 resolution. You will have a full Blackberry experience with software such as text messaging (SMS and MMS), browsing, email, organizer applications, instant messaging and many more.

3. T-Mobile G1
The T-Mobile G1 let you experience the Web just like in your computer. This cellphone has many features and applicantions that makes you web experience more fun. One of the advance features that T-Mobile G1 has is the Touch Screen. This phone also has a built-in 3.2 megapixel digital camera. Some of the features that this smart phone has is 3G Network and Wi-Fi Access, Music Player, QWERTY Keyboard, Real Web Browsing, Email, IM, Text, YouTube™ Videos, expandable memory slot and many more.

4. RIM Blackberry Pearl 8100
The RIM Blackberry Pearl 8100 smartphone offers users everything that a user has looking for from a mobile phone such as a digital camera, web, email, multimedia and organizer. RIM Blackberry Pearl 8100 features SMS and MMS Email, Text Messaging, Instant Messaging and Browser. This phone has a 1.3 megapixel digital camera. You can download wallpaper, ringtones, games, and applications for personal productivity. It has a media player. This smartphone has an expandable memory capability and also it is a Voice Activated Dialing (VAD) phone.

5. Apple iPhone 3G
The Apple iPhone 3G design is innovative and classy with a fast 3G wireless technology, GPS mapping, support for enterprise features like Microsoft Exchange, and the new App Store, iPhone 3G puts even more features at your fingertips. Apple iPhone 3G combines three products in one – a revolutionary phone, a widescreen iPod, and a breakthrough Internet device with rich HTML email and a desktop-class web browser.

6. RIM Blackberry Pearl 8120
The RIM Blackberry Pearl 8120 is one of the smartphone IM Blackberry Pearl 8100 series which is designed to you with your mind. This smart cellphone give you everything you needed. The RIM Blackberry Pearl 8120 brings Wi-Fi to the slim smartphoe. It also has a 2.0 megapixel camera with a video recording capabilities. This smartphone lack 3G support and GPS but it have a handset that has integrated Bluetooth, strong e-email capabilities and solid multimedia features. The RIM Blackberry Pearl 8120 has the addition of Wi-Fi and other enhancements and nice upgrades. The other features that this smarphone has are it has OS provided: BlackBerry Handheld Software ; Band / mode: GSM 850/900/1800/1900 ; Wireless connectivity: IEEE 802.11b , Bluetooth 2.0 , IEEE 802.11g and many more.

7. RIM Blackberry Bold
The RIM Blackberry Bold is a Global Blackberry messaging smartphone that has a quad-band GSM and tri0band 3G conenctivity. It has a Wi-Fi networking. This smartphone is compatible with AT&T Navigator GPS turn-by-turn directions AT&T Mobile Music, and streaming video from Cellular Video service and users love this kind of features. The RIM Blackberry Bold also has a 2.0 megapixel camera with flash and 3x digital zoom. It also features a video recording capabilities. The handset of this smarphone has Bluetooth capabilities. Here is the full available features of the RIM Blackberry Bold like Camera (2.0 MP), Built-in GPS, Media Player, Video Recording, BlackBerry® Maps, Wireless Email, Organizer, Browser, Phone, Corporate Data Access, SMS/MMS and Wi-Fi® support.

8. T-Mobile Shadow
The T-Mobile Shadow is a very stylish and trim smartphone. In copper brown, it has a Windows Mobile 6 and it has an enhanced user interfaced for easy navigation. This smartphone as ha a 2 megapixel camera/camcorder with video recording capabilities. It also features bluetooth for handsfree devices and stereo music. An expansion memory for MicroSD up to 4 GB. It also has a digital audio player. This smartphone has an effortless messaging to keep in touch throughout the day.

9. T-Mobile Sidekick 2008
The T-Mobile Sidekick messaging smartphone has a thinner, smaller nad lighter design. It has a 2.6 inche high-resolution screen. It also features a 2 megapixel camera/camcorder, Bluetooth for handsfree communication and stereo music, a digital audio player and an expandable memory MicroSD. You can easily access to your personal email and instant messaging services; English and Spanish language; multi-format digital audio player.

10. Palm Centro
The Palm Centro has a 320×320 pixel Transflective color touchscreen, supports 16-bit color (up to 65K colors). It has a GSM®/GPRS/EDGE class 10 radio, quad band world phone. This smarphone has a 1.3 megapixel camera that is 2x digital zoom and video capture. It has a Palm OS® by ACCESS 5.4.9 flatform. It also has an expandable memory slot and supports up to 4 GB. The software on this device is as follows Bluetooth®, Calculator, Calendar, Camera, Camcorder, Contacts, Documents to Go® Professional Edition 10, VersaMail® 4.0, HotSync®, Instant Messaging, Memos, My Centro, Phone, Pics & Video, PocketTunes™ Deluxe, Quick Tour, Tasks, Web(Blazer 4.5), Voice Memo, World Clock Messaging, Push to Talk, Xpress Mail, Voice Dial.