Microsoft has filed a motion to dismiss Datel's anti-trust lawsuit from November, using Apple's recent legal fights with unauthorised Mac vendor Psystar as a defence.The third party peripheral maker originally took legal action against Microsoft after Xbox 360 software updates blocked the use of its memory cards. Microsoft's argument is that it is within its right to remove support for any peripherals that it doesn't specifically authorise.
“Xbox 360 purchasers knowingly and voluntarily gave Microsoft the right to prohibit the use of unauthorized accessories,” says the filing from Microsoft's lawyers. “Each Xbox 360 comes packaged with a software license requiring consumers to agree that the Xbox 360 software can be used only with Microsoft authorized accessories.”
Apple's legal fight centred on Psystar's selling of custom-built PCs preloaded with copies of Mac OS X. Apple's End User License Agreement (EULA) restricts the use of a Mac operating system on non-Apple hardware, and Psystar consequently lost the case.
It is this example that Microsoft is using to support its argument, and notes in its filing that Psystar responded to Apple's legal threat with antitrust claims, “much like those alleged by Datel, alleging that Apple had sought to monopolize a primary market for the Mac OS as well as the aftermarket for hardware that could be used with the Mac OS and had tied the Mac OS to its own hardware.”
“Datel’s monopolization theory depends on excluding from the relevant market numerous products that fit Datel’s own definition, such as the Nintendo Wii, the Nintendo DS, the Sony PSP, and the Sony PlayStation 2 — all multiplayer online dedicated gaming systems,” the filing continues.
“Many of these products have outsold the Xbox 360 (perhaps explaining Datel’s desire to exclude them from its constricted market definition). The only rationale Datel provides is that the Nintendo Wii is cheaper and has somewhat less functionality than the Xbox 360. But the law is quite clear that markets cannot be defined 'by price variances or product quality variances. Such distinctions are economically meaningless.'”
The full filing can be found via
TechFlash. The hearing for Microsoft's defence is scheduled for 2nd March at the U.S. District Court in San Francisco.