Well I was going to say that my previous post was apparently based on rumors. But I have reliable sources saying that sony stated all of the downgrades I posted previously were accurate. So I am going to chalk this one up as sony is backpeddling. Sony has now stated that the hard drive is upgradable and a press release says both systems will come with a wireless bluetooth controller... possibly 2 for the $600 version. No information yet on whether the *ahem* cheaper PS3 will support wireless internet, HDTV or memory cards.
The prices are still accurate, though