Do you have device, which needs to be enabled on the GNU/Linux desktop ?
 
              Download ::
Scanners
HP 2400
UMAX 4100
 
Printers
Epson
Wipro e Peripherals
TvSE
Smart Card
SCM SCR 335
 
Web Camera
Logitech QuickCam Messenger
 
Bio Metric Devices
BioMetrika Fingerprint Scanner
 
 
 
Printers    
Biometric and Smart cards
Scanners
Peripherals supported
Downloads ::
Proceed to the downloads page here
 
Licenses ::
The drivers are released here under GPLv2 (or GPL compliant licenses). For more information of GPLv2 please read the FAQ here
Peripherals in general