Conventional (free) Battle.net accounts would very likely be usable for playing StarCraft 2 online. MMO games are usually the only ones requiring players to pay monthly subscription fees, and the StarCraft / Diablo series (until date) aren't MMO's in the conventional sense. Not that they really consume significantly less bandwidth for the server owners...

Anyway, any other takers? If not, I'll set up the SC2 forum in circa 8 hours from now.

"Stephen Wolfram is the creator of Mathematica and is widely regarded as the most important innovator in scientific and technical computing today." - Stephen Wolfram