Can online password managers be used for storing and managing passwords? I mean from the security point of view. I understand that those systems can be different and some deserves more trust than the other, but what I mean is the whole idea of public service for storing personal passwords. Is it viable in its essence?
About a year ago I signed up for one of such services passpack. It seems reliable and professional but I am still afraid to start really use it and upload my numerous passwords there. And it's not because I'm not willing to upgrade to paid account. Just very careful and doubtful. Am I wrong?