Hi, V1P3R ....welcome to the machine...
Perhaps it was a bit of the lack of 'batteries not included' as a message in Mister Gates' Vista presentation speech.
What it was was akin to a TV advertisement showing the new, super-groovy Ghetto-Blaster from PLastic-Noisebox-R_Us.Inc playing ACDC's Back In Black....and everyone running off to buy the big plastic box...only to find on opening it there was no Bon Scott/Angus Young inside, nor their CD/music.
The frustrating scenario here, however is that several buyers of the 'big plastic box' have rushed off to ACDC's website to complain "why must we now buy Back In Black?....it was shown on the TV in the 'big plastic box' you musicians are just greedy bastards".
When Angus replies..."shit, man, we make the rekkids, not the players, get a grip"...then ensues a debate about whether ACDC is infact music, and if it is...AND it's on the net then why can't it be free anyhow?
The above is true. Only the names have been changed to protect the idiot...
To be fair, Bill was promoting/explaining an OS, not performing/recording a formal public-release network advertisement. Those tend to be scrutinized by lawyers to be crystal about 'batteries not included'...