Has anyone tried one of these yet? I've heard they're making beer floats now, using some kind of stout or porter and any flavor ice cream you want.

I'm really anxious to try one of these. I'll probably go with some kind of chocolate ice cream over a stout, maybe a Guinness or a Highland Oatmeal Porter. I'll bet a Samuel Smith's Imperial Stout and butter pecan ice cream would be pretty good, too.