Hi,

> [nat...@ebisu ~] sudo lsusb -v
> Bus 006 Device 008: ID 0553:0a02 STMicroelectronics Imaging Division
> (VLSI Vision)
....
>   iManufacturer           1 5 button optical mouse with scroll wheel
>   iProduct                3 5 button optical mouse with scroll wheel
...
>       bInterfaceClass         3 Human Interface Device
>       bInterfaceSubClass      1 Boot Interface Subclass
>       bInterfaceProtocol      2 Mouse

This seems to be the USB details on your mouse, not your webcam..
When you plugged in your webcam, it showed ID 17a1:0118 (based upon
thread on messageboard link)..
This lsusb output above shows ID 0553:0a02 and talks about your mouse..

1. Plug the webcam in
2. Check dmesg output for the connected ID (Ie. 17a1:0118)
   Ie. $ dmesg | less
   ... jump to the bottom and look at the most recent USB connection messages
       for ID.. "q" to quit less..
3. Run lsusb -v and output to a text file
   Ie. $ sudo lsusb -v > /tmp/lsusb.txt
4. Search that text file (/tmp/lsusb.txt) for the ID you recorded earlier
5. Post everything from the line that says:
   Bus XXX Device XXX: ID XXXX:XXXX ..........
   ... through to the end of the output, or the next Bus XXX Device XXX
       line, whichever comes first

The webcam must be plugged in when you're running lsusb..
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