With this plug-in device you can turn your cell phone into a USB compatible flash drive. As you can see it works with a couple different cell phones and can help transfer all your dates and contact lists to your phone. Now you don't have to type in every name with your keypad. Also saving your information for another phone is made easy. Consumer Price: $20.50

Features

One touch to SAVE your PERSONAL Phonebook (Phone and SIM) to the Flash Drive
Plug-and-play USB connection to EDIT your Phonebook in the PC
NO CD ROM; NO Installation; BULIT-IN PC Editor
One touch to UPLOAD your Phonebook back to the Phone
CONVERT your Phonebook to other mobile phone formats
USB 1.1 compliance
Backup over 10,000 phone book records
Supports Windows 98SE, Windows ME, Windows 2000 nd Windows XP
No driver required (expect Windows 98SE)

It supports the listed phones: Nokia, Sony Ericsson, and Samsung. Phone models are limited so check out their website to see if your model is adaptable.

[read more at Shiny Shiny]