Once you realize StarSan foam isn't going to hurt your beer you welcome sights like these. This is from racking into a foamy carboy and the pushed-out foam coiling around the tube. I see it as a protective blanket over the beer!
I put together a spreadsheet showing hop varieties and who carries them. Fresh Hops is the big winner with ~20 varieties! Also, check out the 30 year old cascade hop crowns FreshHops is auctioning off; I thought you were supposed to keep these things pruned?