Proposed resolution (November, 2009):

Change 9.4.2 [dcl.init.aggr] paragraph 1 as follows:

An aggregate is an array or a class (Clause 11 [class]) with no user-provided constructors (11.4.5 [class.ctor]), no brace-or-equal-initializers for non-static data members (11.4 [class.mem]), no private or protected non-static data members (11.8 [class.access]), no base classes (11.7 [class.derived]), and no virtual functions (11.7.3 [class.virtual]).