Bad Company 2 is $5 right now on both Amazon Game Downloads and Steam, and I was wondering which of the services you guys would recommend using.

I have a Steam account and already have some games linked to it, but I also don't know what kind of DRM is included in the Amazon downloads.

Thanks for the assistance!

The amazon one probably registers on Origin. I would get it there, if it was not US only. Steam will have Steam itself as the DRM at the very least.

I can put up with Steam since I have already registered there, but I don't really want to have to create another account for yet another service.

I'd stick with Steam, if you already have a Steam account and don't mind it. The Amazon description seems to indicate SecuRom, though the EA disclaimer might be generic.