I guess this is more for our Norwegian members, but I'm going to Trondheim this summer to visit my girlfriend and I'd appreciate suggestions for things to do. I went last year, and I think perhaps we exhausted all the possibilities for just staying in Trondheim itself. Does anyone have any good ideas for day trips or weekend trips? I'm looking for things that are within range of a comfortable car or train ride. We're thinking of taking the train to Oslo and staying with her grandparents for a few days. Oh, and last year we went to Røros, so we've already done that. Any suggestions would be very appreciated.