lsusb - 2011-12-21 12:29
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 058f:a001 Alcor Micro Corp.
Bus 004 Device 002: ID 0d8c:0103 C-Media Electronics, Inc. CM102-A+/102S+ Audio Controller
Bus 005 Device 002: ID 0461:4d0f Primax Electronics, Ltd