Sony Ericsson announced early February, their newest addition to their cellphone lineup, the Xperia X1. The X1 is set to rival Apple’s iPhone in features and, most likely, price.
The Xperia is Sony Ericsson’s first Smart Phone to use Windows Mobile software, instead of the Symbian OS, featured in their previous Smart Phones.
The X1 boasts a 3-inch high-resolution VGA display, and full QWERTY keyboard, encased in a metal-finish body.
The visual interface of Sony’s new phone is unique to the X1, using a system of Xperia panels to utilize the phone’s features. The Xperia panels give the user access to the Web, Multimedia, and Applications, and can be arranged to suit his/her preference.
Unlike Apple’s iPhone ,which is navigated via the touch screen alone, the Xperia can be operated in four different ways. The user is able to seamlessly switch between the touch screen capability, full QWERTY keyboard, an optical joystick, and 4-way key.
As far as accessing the internet is concerned, the Xperia has both Wi-Fi, and mobile web capabilities.
There has been no date set yet as for it’s release, but the Xperia will be part of AT&T’s new lineup mid 2008.
Specifications from Sony Ericsson:
Camera 
Auto focus
3.2 megapixel camera
Photo light
Video recording
Music
Bluetooth™ stereo (A2DP)
Media player
Music tones
PlayNow™
Windows Media Player Mobile
3D games
FM radio 
Java
Video streaming
Video viewing
Internet
Internet Explorer® Mobile
RSS feeds
Communication and Messaging
Polyphonic ringtones
Speakerphone
Vibrating alert
Video calling
Email
Picture messaging (MMS)
Predictive text input
Text messaging (SMS)
Design
XPERIA™ panels
Optical joystick navigation
Navigation key
Picture wallpaper
Touch navigation
Organizer
Alarm clock
Calculator
Calendar
Document editors
Document readers
Flight mode
Handwriting recognition
Notes
Phone book
Tasks
Touchscreen
Connectivity
aGPS
Bluetooth™ technology
Modem
Synchronization
USB support
WLAN
Windows® Mobile® Operating System
Microsoft® Outlook Mobile: email, contacts, calendar, tasks
Microsoft® Office Mobile: Word, Excel, PowerPoint
Internet Explorer® Mobile
Windows Media™ Player Mobile
Windows Live™
Exchange ActiveSync®
Voice control
Utility Applications: file explorer, calculator, pictures & video, notes
Facts and Figures
Size: 110 x 53 x 16.7 mm
Weight: 145 grams
Available colors
Black
Silver
Main screen: 65,536 color TFT
Resolution: 800 X 480 pixels
Size: 3 inches
Memory
Phone memory: up to 400 MB
microSD™ memory card support
Networks
GSM/GPRS/EDGE 850/900/1800/1900
UMTS/HSDPA/HSUPA 900/1700/1900/2100 MHz
UMTS/HSDPA/HSUPA 850/1700/1900/2100 MHz












