I'd wait with Blue ray DVD players. There are to many complaints about incompatibilities on many forums. It looks like it's not standardized yet as it should be. So, if you buy it now - be prepared to buy a new model soon .
That's why I bought a PS3. It's more likely to be updated, and publishers are more likely to test compatibility with it. Plus I can play games on it. -- AT&T U-Hearse Your funeral. Delivered.