Comment This is a meaningless PR gesture (Score 1) 293
The real issue here isn't what specific thing NSA is or is not doing at a given moment. The issue is that they have been seen to act outside the law, which means all bets are off. There is no reason whatsoever, and will never be any reason, to believe any assurances that they might give in the future that "we've stopped doing X,Y,Z". If the NSA was a person, we'd fire him/her, probably fine and jail him/her, and revoke his/her security clearance and make it impossible for him/her to work in any position of trust ever again. You can't do that with a black-budget government agency, especially not one that has voluminous warehouses full of secret dirt on every US politican, lobbyist and billionaire, past and present. There is no way of ripping them out and replacing them, so you need to defang them. Plus, the NSA is not the only such lawless entity with the technical capability to intercept transmissions.
Thus, if these big companies want to form an alliance "against the NSA", what they actually need to do is ally on developing privacy technologies that are impossible to subvert, and spending money on public education so the average man in the street knows better how to practice data hygiene. It has been demonstrated that the NSA regards the law as a set of guidelines about what to reveal in PR documents. You can't retreat from that point - there is no way to trust them ever again. Since we can't cure the disease, we need to manage the symptoms.
What these companies have actually done is merely to take a public press position (the phrasing of which was likely developed in conjunction with members of the US government), designed to communicate to Joe Public that these various people with a stake in cloud-based computing are Deeply Enraged(tm) about the NSA. And everything will be fixed with a change.org petition and some legislation that will be obsolete by the time it's passed, and ignored by the NSA when inconvenient anyway. The goal is protecting business models, not protecting data.