Thurrot, MJF: There will beb no Windows 8 retails, just upgrades and system builder kits

During today's WW podcast (7:00), MJF and Thurrot have heard that there will be no more Windows 8 retail disks, only upgrade packages and system builder kits.

Any thoughts on that?

I can't wait to see how much does the Windows 8 Pro cost for new PCs