Yes, of course, there are those who are waiting to prey upon the misfortune of others–that’s nothing new in business or in life–it’s been happening forever–it’s part of a natural cycle.
The housing debacle we are currently experiencing–created, sadly, by stupidity and greed–provides a fertile hunting ground for this behavior–but, again, as in all things–it’s natural–it’s as it should be–it’s a case of survival of the fittest.
Some will win, some will lose, and far more are insulated from this disaster than one might think–and really don’t care–so don’t worry about it.