prepaid SIM card for Sweden and Norway?

So I'm going to Sweden and Norway (mostly Stockholm and Oslo) for two weeks in May, and want to use my Google Nexus One phone while traveling. Does anyone have advice about what phone company to sign with? I need minutes to call back to Canada, as well as a couple of gigs of data.

Many thanks for any and all advice!



Quack, quack, quack…
Just enter the nearest mall and you'll be attacked by sales guys from a number of cellphone companies trying to convince you that their products are the best on the market.