is the world's largest hackerspace. (Not the bad kind of hacking; we don't write viruses or read your email.) We are a member-supported non-profit in the heart of Silicon Valley that operates a "community center for nerds". We're open 24/7, have crazy-fast Internet and plenty of places to sit. And a kitchen. And a pool table. And a giant koosh hanging from the ceiling. Untold companies, books, and open source projects have been launched here - come by for a tour! Membership is only $100/mo!