How to buy foreclosures at auctions?

[Andre B.]

Hello, can anyone tell me where I can get detailed information on how to buy homes at foreclosure auctions.  I have read various things online describing the process, but they are usually just one or two pages.  I feel there must be more to it then just reviewing the title for liens, making bids, then evicting the tenant/owner.  Even if that is everything, then I would like more details about how these things are done and potential pitfalls.  It would be great if you could provide information or tell me where to go for more details (books, articles, podcasts, etc.)  Thanks!