They run Linux:
The FingerGear Bio USB Flash Drive with LCD is the most portable and secure USB data storage device on the market today. With its own LCD to guide you through fingerprint setup and operation, the FingerGear device requires no software to run on a host PC.
The FingerGear Bio USB Flash Drive is both PC, Linux, & Mac interoperable and truly Plug-n-Play. Using Bionopoly’s highly accurate onboard fingerprint engine, a single swipe of the finger confirms a user's identity and grants the access to their secured data.
Using the latest USB 2.0 silicon, the FingerGear Flash Drive family are capable of blazingly fast read speeds up to 18 Megabytes per second and write speeds of up to 13 Megabytes per second.
Features
Simple LCD Setup & Operation
Built-in One-Time Passcode (OTP) Generator
No Software Required
Fingerprint Authentication in < 2 Seconds
Up to 1:10000 False Acceptance Rate
Capacities
256MB (in stock), 512MB, 1GB, 2GB, 4GB
Interface
USB 1.1 (Full Speed) & 2.0 (High Speed)
Operating System
Windows 98SE/2000/ME/XP
Mac OS 9.2.1+ or 10.1.2+
Linux OS
Dimensions (L x W x H)
97mm x 30mm x 16mm
Warranty
1 Year Product Replacement Warranty
Security
Onboard Encryption Key
FingerGear Encryptor™ Utility - AES 256-bit Drag and Drop Encryption (for Windows). Register to download.
Up to 5 additional users
Data retention
Up to 10 years
Assembled in each package
Fingerprint USB Flash Drive
3’ USB 2.0 Extension Cable
Neck Lanyard with Detachable Clip
User Guide
http://fingergear.com/bio_usb_flash_drive.php
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The Computer-On-a-Stick (COS) is a USB Flash Drive featuring its own Onboard Operating System together with a full suite of Microsoft Office-compatible applications.
The Computer-On-a-Stick also boasts the powerful Mozilla Firefox Web Browser, Evolution email, and Yahoo & MSN compatible Instant Messenger for superior Internet connectivity
Plug the Computer-On-a-Stick into your PC or Laptop and instantly transform your old environment into a new and powerful secure workstation - without a hard disk!
The combination of low cost and a powerful Onboard Operating System opens up a whole new paradigm of computing. Users get all the benefits of a thin client solution without changing their existing PC hardware or software.
Use the Computer-On-a-Stick when your PC or Laptop’s existing OS slows to a crawl or even fails.
Use the Computer-On-a-Stick to continue working on Windows-compatible documents.
The Computer-On-a-Stick is compatible with files created in Microsoft Word, Excel, PowerPoint, Paint, and more…
No need to pay for expensive new software releases or upgrades $$$ !
View and create Adobe PDF files
Share a pool of office PCs or work from home without changing your own desktop each time you use the device.
Reduce your exposure to viruses, worms and spyware by running applications from a read-only partition on the device.
Connect to remote servers with secure connectivity tools, including VNC, SSH and RDP.
High Speed (USB 2.0)
Ultra Fast System Startup with USB 2.0
Shutdown within seconds
Web, email and remote server or PC access
Non-volatile Flash memory for all stored data.
Capacities: 256MB, 512MB, 1G, 2G, 4G, up to 8 Gigabytes!
Compression utility with password protection
No hard disk required
Linux 2.6.x Series Kernel
Gnome GUI Desktop
Latest Mozilla Firefox Web Browser
OpenOffice Productivity Suite, including the following applications:
1. Word Processing
2. Spreadsheets
3. Vector Drawings
4. Slide Presentations
Evolution Email
Gaim Instant Messaging Client - compatible with MSN Messenger, Yahoo IM, AIM, ICQ, IRC, and more.
Remote Access Applications (SSH, VNC, RDP)
PDF Creator/Viewer & Postscript Viewer
Automatic Network Configuration - DHCP
http://fingergear.com/bio_usb_flash_drive.php