USB doorbells?

A doorbell is one of those gadgets that you have at home that you just take for granted. You hardly ever use it (you live in the house!) and after it has served its purpose of alerting you of someone at the door they fade back into obscurity.

But if you’re the type who wants to jazz up every gadgetry in the house then try to get a USB Doorbell from thinkgeek.com. This cool doorbell is fun to use. Just stick in your PC’s USB slot and upload any 30 second wav or mp3 file to it. Then disconnect it and attach it to your existing doorbell wiring. Cool, right?