PBO has been releasing--exclusively on Magnatune--the best of their 30 years of archives. They've been digitally transferring and editing from two performances of each program, to create high audio quality recordings of their best concerts. They've put their PR company to work on promoting these, and made beautiful, striking artwork (available as a PDF with the album purchase).
The ad on the right was made without my hearing about it beforehand, which makes a wonderful surprise when the ad is so well made: visually strong; well written ad copy.
Check out their 3 albums at http://magnatune.com/artists/pbo -- and I've just learned that another 3 CDs will be available in March.