I'm not sure if you get Wisconsin's "Capitol" beers, but they put their classic amber and their pale ale in cans, and they're a staple for our river/camping trips. I've noticed a couple of others have become available in cans, but I haven't checked them out yet. I'll try to report back. I'm looking forward to the season of "no bottles please" immensely.

ION, Crispin cider is now available in a 3L box! Yes, like box wine, but so much better!