Zune problems for MSN customers

People who have bought music from Microsoft’s MSN Music store could face problems if they decide to buy the firm’s new Zune portable player. Microsoft has said it will stop selling music from MSN music from 14 November, when Zune goes on sale in the US. But in a move that could alienate some customers, MSN-bought tracks will not be compatible with the new gadget.

Is it just me, or does this really make no sense? They wouldn’t release a version of Office that doesn’t work with Windows. You’d just think they’d better support their own products with services they run, at least.