Prey: Open source theft recovery

And the cool (and ironic) thing is those pirated Windows installer image often include slipstreamed updates, drivers for various common devices (from nvidia, realtek, amd, intel, etc.), alternative applications (Firefox, Chrome, etc.), even latest Microsoft Office, and no need to activate Windows. Usually the torrent name is something something AIO (All in One).

So, being a thief (of physical thing), comitting copyright infringement is surely guilt-free.