Along the way Robreno declares the Second Life Terms of Service invalid, and indirectly, it would appear, the Terms of Service of most or all other Virtual Worlds and MMO's by precedent.
Robreno's decision to consider the Second Life Terms of Service as an unenforceable contract of adhesion seems to largely invalidate similar Terms of Service/End User License Agreements, like those of Blizzard, NCsoft, Microsoft and others. Most of these use essentially the same boilerplate terms with individualistic flourishes.
Most of them contain all the points of determination that Robreno uses to determine adhesion, and consequent unenforceability, and on the surface of them you could make a case that they fail to meet each of the tests Robreno applies.
Robreno holds the position that even if the Terms of Service comprises a contract of adhesion, they would still be valid and enforceable if there were any competitors.