OS X Computer Icons

In Snow Leopard, when a Mac with Leopard or higher shows up on a network with other Macs with Leopard or Snow Leopard, their icon shows up as a their type of computer (like a 17" PowerBook G4 shows up as a 17" PowerBook G4 and an iSight iMac G5 shows up as an iSight iMac G5), and an unknown Mac shows up as a Cinema Display, and a Linux or Windows computer shows up with an old CRT Moniter that has a Windows 98 BSOD.

To cut to the chase, is there a way to extract these icons from OS X? Also, is there a way to extract other icons the same way. Where could I find these icons in the system?

Thanks in Advance.

AnonMac50

 

Thank you, but I have already done that for the ones that show up (and for my own MBP), but what about computers that aren't on the network? I know they have to be stored in the system somewhere.

 

Thanks for the tip