Mini-kegs are sold in these parts. Ones I've seen: Heineken, Newcastle, different variations of Hacker-Schorr, variations of Paulaner, Gaffel-kolsch and I've seen the Aecht Schlenkerla Rauchbier once of twice. I'm skeptical of the mini-kegs because they usually don't have date of births on them, and, obviously, you can't see the beer so it's a hit-or-miss proposition for something that can be a little pricy.
I've had the Cigar City Jai Alai IPA recently, and the Westbrook IPA and the Coronado Idiot IPA (a double) that were both delicious. The Greenport Black Duck Porter was nice and I had Ommegang Adoration, a Belgian take on a winter warmer. Also has the He Said by 21st Amendment which is a 4-pack with 2 types of beer: a pumpkin tripel and a pumpkin Baltic porter. It was good, but overpriced for my opinion.