Among the first UMPCs, Asus R2 UMPC features GPS receiver, fingerprint (biometric) scanner, 1.3 megapixel camera and solid choice of HDDs: 20, 30, 40 and 60 GBs. It has 256 MB of RAM and Intel Celeron processor running at 900 MHz. To poor for any serious work, but this device isn’t intended for that, right?

Asus R2 UMPC Tech Specs:

Manufacturer: Asus
Model: Asus R2 Ultra Mobile PC
Screen Size: 7 inch
Camera Resolution: 1.3 Megapixels
Memory: 256 MB
Communications: Bluetooth, Wi-Fi
Keyboard Type: On-screen
OS: Windows XP
GPS: Yes

Asus R2 UMPC prices:

$941.99 - FadFusion.com
$931.95 - Sector29.com
$907.99 - Ebyte.com

HP iPAQ rx5915 Travel Companion features SiRFstar III GSC3F GPS chip and comes with maps, but unlike most GPS-PDA’s it has great number of features that those devices lack. Great QVGA screen, Bluetooth, WiFi and SD/MMC card slot make it excellent choice for those who want full-feature PDA-GPS device.

HP iPAQ rx5915 Travel Companion Tech Specs:

• Manufacturer: HP
• Model: HP iPAQ rx5915 Travel Companion
• Screen Size: 3.5 inch
• Screen Resolution: 320 by 240 pixel
• Dimensions: 4.75 inches long x 3.0 inches wide x 0.65 inches thick
• Weight: 6 ounces
• Communications: Bluetooth, Wi-Fi
• Battery Type: 1700 milliamp-hour rechargeable/replaceable Lithium Ion
• Keyboard Type: On-screen
• OS: Windows Mobile 5.0
• GPS: Yes
• Storage Card: SD/MMC

HP iPAQ rx5915 Prices:

$499.99 - Staples.com
$499.99 - HP Home & Home Office
$499.99 - Target

Sanyo Gorilla NV SB360DT is portable navigation system with the following features:

• 4.5" display
• swappable batteries
• internal 4 Gb storage (SSD - Solid State Disk)
• 1-Seg TV tuner
• SD card slot
• $850 price tag