Anyone else seeing a trend?

I am borrowing a ps3 for the weekend to see how much better blu-ray source material is than the 720p mkvs out there.

1/4/08: Warner Blu-Ray exclusive
http://www.highdefdigest.com/news/sh...Exclusive/1325

2/11/08: Netflix and Best Buy Blu-Ray exclusive
http://www.highdefdigest.com/news/sh...Exclusive/1451
http://www.highdefdigest.com/news/sh...er_HD_DVD/1455

2/14/08: (rumor) Toshiba dropping HD-DVD?
http://www.highdefdigest.com/news/sh...op_HD_DVD/1468

2/15/08: Wal-Mart Blu-Ray exclusive
http://www.highdefdigest.com/news/sh...Exclusive/1469

Anyone want to give a guess on the order in which the following companies abandon HD-DVD? (Dates are bonus points)

Toshiba
Universal
Paramount

...Microsoft?