Canned vs Bottled Beer: Can You Taste A Difference? Weekly Poll

We have some theories on this ourselves, but we'll leave that out for today. We're working on an article around this exact topic so we'd like your feedback. Can you taste a difference between canned and bottled beer? Now, we don't mean can you taste a difference between a bud light and a Sierra Nevada Torpedo, but for beer that comes in both cans and bottles, Brooklyn Lager for example, can you taste a difference? If so which tastes better to you?