The description usually goes on to say that its a brand new blog with no traffic and no revenue and they fully expect it to make $300 monthly because of some skewed traffic stats they just contrived.
Personally I think this is nothing more than stealing and outright fraud. As well that the market place will sink lower into the pit that its already sliding into with all these scammers who wont give damn about the effect it will have on the marketplace as they just sharks out for fast buck. It will make flipping harder for the genuine sellers who do have real actual monthly earnings.
It reminds me when these type of sites and scammers sprang up all over ebay many years ago when many people got conned myself included.
But who is responsible for cleaning this up, is it flippa or this FTC crowd that everybody keeps mentioning lately.
I shall not post a link to the most prolific of these seller as I do not want to libel anybody.