Summer's just about to start, and in many towns, it means outdoor concerts, like my city's Sunset Concert Series. Sooner or later, you start to think, "Man a good (insert favorite craft beer name here) would taste good right now." Or maybe you're a home brewer and you'd like to sample your wares at the concert. Problem is, most towns have rules against bringing glass bottles to the park, which rules most craft and home brews out. So you trudge down to the beer tent, spending on one beer what you could have spent on a six-pack of regular beer at the store. But recently, a thought had occurred to me. SodaStream bottles keep the soda you make in them fizzy, so why not pour your craft or home brew in one of those and stick a few in the cooler?