Mobile plan for short trip to Sweden?

[aleph]

I'm going to visit Stockholm this July and I'd like to hear from Swedish Fedorites about some suggestion on purchasing a mobile phone account there for my short stay.

I use the GSM ("International") Galaxy Nexus, an unlocked Android phone, and I assume one could just purchase a prepaid SIM card and use it immediately? I will mostly use the phone for local calls and international calls back home, but data plan may also be needed (for maps, email, etc..). I wonder what carrier/plan suits this usage pattern, and where I can purchase one (preferably just on arrival at Arlanda airport).

Thanks in advance

[aleph]

Sorry for beating the old horse! I've already done my trip, and it turned out I overprepared. In case of anyone needing some info, just buy the phone cards in a Pressbyran convenient store...