Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 006: ID 050d:0017 Belkin Components B8T017 Bluetooth+EDR 2.1
Bus 003 Device 005: ID 0a5c:4503 Broadcom Corp. 
Bus 003 Device 004: ID 0a5c:4502 Broadcom Corp. Keyboard (Boot Interface Subclass)
Bus 003 Device 003: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
Bus 003 Device 002: ID 0bc7:0006 X10 Wireless Technology, Inc. Wireless Transceiver (ACPI-compliant)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0dda:2027 Integrated Circuit Solution, Inc. USB 2.0 Card Reader
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 008: ID 05ac:0221 Apple, Inc. Aluminum Keyboard (ISO)
Bus 001 Device 007: ID 05ac:1006 Apple, Inc. Hub in Aluminum Keyboard
Bus 001 Device 006: ID 045e:075d Microsoft Corp. LifeCam Cinema
Bus 001 Device 004: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub
Bus 001 Device 003: ID 1058:1100 Western Digital Technologies, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub