Making money out of distressed financials

Michael Panzner has come across a real estate blogpost that includes this idea:

Several of the deal guys said that banks they contacted three months ago about buying assets are all of a sudden calling back. Three months ago they said everything was fine. The idea du jour is to buy the bank to get the bank’s real estate. Sounds screwy to me but I’ll write some more about this one tomorrow.

This reminds me of something I read many years ago in "Adam Smith" (George Goodman) and wrote about here almost exactly a year ago - buying bankrupt (or nearly so) stock that includes the rights to tangible assets.

I don't have the cash or sophistication for this one, but maybe one of you out there knows how to work out whether a bank's shares are selling at a discount to the value of its underlying assets.

There's always an angle, isn't there?