Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 003: ID 093a:2510 Pixart Imaging, Inc. Hama Optical Mouse
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 007: ID 054c:0243 Sony Corp. MicroVault Flash Drive
Bus 001 Device 006: ID 059b:047b Iomega Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub