Raspberry Pi Microwave Firmware

I hacked my microwave with a Raspberry Pi:

Re-designed UI
Nicer sound effects
Clock is automatically updated from the internet
Voice control
Barcode-scanner to look up cooking instructions
Online database of cooking instructions at http://www.microwavecookingdb.com
Web page so you can control the microwave from your phone, and set up cooking instructions for products
Tweets after finished cooking