I've always wondered about machine trying to brute force a computer password. A few days ago JC came up with an idea for GameMaster round 4 which reminds me of brute force. And my question is: Let's say I have a password that is about 10 characters long. For example: Yuiwo_392z Assuming that you have the fastest computer, how long will it take the computer to reach that password? (doesn't need to be exact, just an estimation of the year).