Each recipe is unique to the year it is released, and each one is released one year, one month, and one day from the previous edition. So last year's was released on 07-07-07, and this year's is unveiled on 08-08-08, and so on until December of 2012 (unless another month is added to our calendar).
An email today from By The Bottle in America's Vancouver claimed they have some on hand right now!
The 08 Epic is a Strong Golden Belgian-style ale highly hopped with American hops. Here is a detailed description from Stone's Head Brewer, Mitch Steele:
http://www.stonebrew.com/epic/080808/notes/initial.html
For more info on the Vertical Epic Series, click here: [www.stonebrew.com]

Back label of Stone's Vertical Epic 08.08.08
...and check out Stone's head brewer Greg Koch's vBlog HERE!