Yeah Si, been quite a few times (going again on Boxing day in fact). City itself is lovely (not as pretty as its Scandinavian counterparts tbh), but once you get a little outside it's just unbelieveable. What do you plan to do there? I tend to spend at least 2 months a year in Norway so I know a little about Oslo and the surrounding area if you need to know anything.
leon. he was 14/15 got pissed and maybe fingerd some bird in the youth hostel. i wasnt there this was serious playground banter tho.