The BBC today has a nice little summary of the ongoing legal battle between Blizzard, maker of World of Warcraft, and Michael Donnelly, maker of bot program MMO Glider. In short, Blizzard says MMO Glider violates its copyrights and the end-user license agreement that players agree to when they install the game. Donnelly says he isn't breaking copyright because he isn't selling a copy of the game client itself, and that no one reads those stupid end-user license agreements anyway (we may have made up that last part of Donnelly's defense, but that doesn't make it any less true!).
WoW Insider also has an update on the latest round of legal wrangling in the case, which seems to be a somewhat split decision that leans towards the side of the bot-makers. Ethical issues aside, we definitely don't have the legal acumen necessary to work out which side is in the right here. If any commenters out there think they can untangle this one, have at it.