"Judge Ware has given Slattery the go-ahead to proceed with his
monopolization claim under the federal Sherman Antitrust Act, according to
eHomeUpgrade. Slattery claimed that Apple's system freezes out competitors,
and while one antitrust expert called it a long shot, another antitrust law
professor said that the key to such a lawsuit would be convincing a court
that a single product brand like iTunes is a market in itself separate from
the rest of the online music market."