Bus 001 Device 005: ID 05ac:8215 Apple, Inc. Bluetooth USB Host Controller Bus 001 Device 004: ID 05ac:8403 Apple, Inc. Internal Memory Card Reader Bus 001 Device 003: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth) Bus 001 Device 002: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 004: ID 05ac:8242 Apple, Inc. IR Receiver [built-in] Bus 002 Device 005: ID 067b:2305 Prolific Technology, Inc. PL2305 Parallel Port -- ignore this (it's an external USB to Parallel converter) Bus 002 Device 003: ID 05ac:8502 Apple, Inc. Built-in iSight Bus 002 Device 002: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub