Bus 003 Device 002: ID 046d:c513 Logitech, Inc. MX3000 Cordless Desktop Receiver
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 006: ID 046d:08c9 Logitech, Inc. QuickCam Ultra Vision
Bus 001 Device 005: ID 046d:0928 Logitech, Inc. QuickCam Express
Bus 001 Device 003: ID 1e3d:2092  
Bus 001 Device 002: ID 05e3:0606 Genesys Logic, Inc. USB 2.0 Hub / D-Link DUB-H4 USB 2.0 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub