[citation][nom]scuba dave[/nom]The charged full price for ever expansion they have released to date.LoD, Frozen Trone, all the WoW expansions. Everything. Mark MY words. It'll be full price. As much as that sucks to know.[/citation]
They usually charge $10 less than the released version. All of the WoW expansions came out at $39.99, not $49.99. Still too much for an expansion in my opinion, but not quite full price.
[citation][nom]ftf[/nom]Free maps and mods are what kept Starcraft alive for so long, taking that and LAN out of Starcraft II will be the Starcraft franchise's downfall, mark my words![/citation]
There will still be free maps. Did you read the article? This just gives some of the map makers / modders an option to charge for their content, it is not just Blizzard charging for content.
Sort of like XBox Live Marketplace's Indie Games section, where those using the XNA creator to develop arcade-like games or music programs, etc and charge anywhere from $1 to around $5 or so for their creation.