I've been following these discussions the past couple of days on HN, and there are a few calm minds who are very knowledgeable of the law, who's comments have been enlightening and reassuring ('rayiner and others).

But we now live in a completely online world, where nearly all communication and files are conveyed and hosted by third parties, and soon it will take several minutes for even a geek to mentally count up the number of internet-connected computers in their house.

I am comforted by the idea that Jack Bauer and Chloe have timely access to information to stop the bad guys, and that US secret agencies have little motivation or bandwidth to use this information for anything but national security threats (and hopefully kidnapping and such). Bad actors in these agencies can obviously do a lot of harm to individuals, but those cases will probably be personal and few, widespread malicious use of this data by agency employees would be easier to uncover.

What I find most troubling is the ease with which the government can view my information and how I've steadily made it easier for them over the past five years by getting that iPhone, using Dropbox and Gmail. But, my life has seemed safe, prosperous and peaceful over that time and these services I use have had a profound impact on the efficiency and convenience with which I perform my daily routine.