What is PatentZilla?
PatentZilla is a free patent search website where inventors can advertise their inventions, share ideas, provide feedback, and get free legal advice. Unlike U.S. Patent Office, this site includes more than just U.S. Patents--you can list provisional patents (aka. patent pending) inventions, or intellectual property with patents granted by any government.
The Money Reader is cool! It allows blind people to figure out which bills they're carrying simply by scanning it with a smart-wallet or pda cell phone clipped to their belt.
No more government problems. No more changing denominations.