Hmm, what do you think? Roulette related

[PokerCat69]

Systems that have you bet based on previous spin outcomes will not win. Nor will any fancy progression.

Roulette has been beaten with the use of a computer that can project where the ball will land. This is cheating of course.
What has me interested is I've heard some people can predict where the ball is going to land without using a computer.