While this might be a bold statement, all things point to this. Blu-Ray was
already winning in market share slowly but surely, and today's Warner decision
to go BD-only puts the final nails into this HD format war as Warner is the biggest movie distributor. The HD-DVD Group didn't seem to know about Warner's decision and they
canceled their CES conference out of the blu tonight, amidst making vague references to possible legal action.
My take: I wish Blu-Ray had a region-free policy like HD-DVD does. Living in USA today but one day moving to Europe, it will have an impact in my media library.