MTV's Multiplayer Blog recaps a recent event held by Massive Inc., a subsidiary of Microsoft, during which game publishers put forth specific ideas on what types of in-game advertising players will and won't be seeing in the near future. The examples varied in how interactive and intrusive they were, from name-brand bottled water power-ups to destructible virtual billboards to taking advantage of sports game locker rooms for product placement. They did claim they would restrain themselves from blatant advertisements that would ruin immersion in fantasy games. Blizzard partnered with Massive to bring ads to Battle.net, but don't expect to see ads in the associated games.