Expired MLS listings

[Tyler Mutch]

Hey BP gang, 

Earlier today I ran across a new strategy that someone had found to be effective. I was wondering what the thoughts were on this strategy, the strategy was that they were looking into expired MLS listings. Has anyone else had any success with this, how would I go about accessing those if they are expired? Are there any fees involved with accessing those?

Thanks in advance for any input that anyone has