The fix is in. Remember, those doing cross-exam already conceded defeat (and claimed that they were unable to win) AFTER winning the case.
Don't expect any real questioning at all - expect, rather, that the 'prosecuton' will ask only questions that lead to the answers that Mr. Gates wants to answer.
US infotech is doomed. We in the US must now look overseas for low prices and innovation - and THAT will be subject to protectionist policies put into place for the sole purpose of protecting MS from competitive pressures (however the Feds rationalize thier actions - prolly in 9/11 terms, though)) or technologies that threaten it's monopoly holdings. I might remind you that the market responded to the MS's monopoly abuse by bypassing the supply&demand model entirely - expect the US to try and use it's own market clout to prop up that model (no matter how inappropriate it is to an industry without signifigant supply constraints) and it's biggest proponent amongst suppliers of 'soft' products.
Bottom line: Watch the actions of the DoJ make the US irrelevant WRT new information technology; watch the US get left behind.