...so, anyway. incedentally a rosemary lager has been on my list of things to brew for the last year. just happens i dont find much time to brew lager ...but thats another story. i think rosemary will go very nicely with a nice crisp lager, perhaps a bigger alcohol content give it a bit of warmth. dont imagine it will be a house favourite, certainly not at the top of the list, but hey how good is beer?!
Re brewing herbs,
http://mansgarden.com/brewing.html