Technically, if I did stick to honest to goodness 2008 titles, there would be nothing there. The whole process of dubbing and licencing and releasing and sublicencing takes about 2 years, so it really would be a 2006 list or something.
My criterion was simple, DVDs that were released in 2008, and free and legal anime streamed online in 2008. The Cowboy Bebop Remix Collection R1 was released in January, which qualified it for consideration. It's not as if it has got naff in the past ten years. Similarly, Noein was released in its entirety in 2007 in Region 2, but the Region 1 boxset also came out January 2008.