Aliminium Bottles

Hang on I'm a little confused. I could have sworn that beer had been served in aliminium since time began, well maybe not since time began but certainly for a very long time. Yet now, Pittsburgh Brewing Company have come out with a beer served in an aliminium bottle. Whats the deal with this, cans weren't good enough or something, gotta charge us more for our hard fought alcohol. Thats it I'm going to get a VB tinnie and savour the smooth smooth taste.