badman@eXodus[~]$ lsusb 
Bus 003 Device 001: ID 0000:0000  
Bus 001 Device 004: ID 1110:9021 Analog Devices Canada, Ltd (Allied Telesyn) 
Bus 001 Device 002: ID 093a:2468 Pixart Imaging, Inc. Easy Snap Snake Eye WebCam
Bus 001 Device 001: ID 0000:0000  
Bus 002 Device 001: ID 0000:0000  
badman@eXodus[~]$