From its description, ClipperZ only stores the encrypted passwords online, while decryption is performed by Javascript on the local computer. This essentially eliminates the risk of their being discovered through hacking, unless the master key is compromised. I doubt that could be done by brute force if one has a strong key. My main concern is that IF my master key were somehow compromised by any means (carelessness, keylogger, my laptop accessed while open …), all my passwords are vulnerable. In contrast, if the master password for an offline device were compromised, there would be no danger as long as the hardware remains in my possession.

i here for any help for you computer DR:

To Vadva, Looks interesting, supports MacOS, etc, but… Yubikey can work with websites that integrated its API or with MashedLife, which in turn needs installation of software to the browser.
Speaking about portability I mean absolute freedom. No drivers, no installations, and any webform at any website.
In any case I would like to learn this solution closer to give my final verdict.
To Kevin, I think I will do a complete review of all mentioned online password managers in one of later posts.

It would be worthwhile to mention that your myVidoop account can also be used as an OpenID. Beyond helping you to secure your data, we are helping you to truly own it (see DiSo, etc.)

My current password management solution is Firefox portable installed on a thumb drive, along with the plugin and password file. It is a free, easy and completely portable solution you could plug in anywhere. Once you are done just unplug the drive and move on.

If you lose the drive just login to myVidoop from anywhere and deactivate the compromised browser.

There are many password managements sites out there. Another one you should take a look at is http://www.MashedLife.com. This site stores passwords and does more like auto-log in, sharing accounts, iPhone browser, and Facebook application.

The features this site has makes password management very easy. One such feature is the Yubikey support. The Yubikey is USB device that will generate a password string. This secure password is contained on the USB drive. Using that to log onto MashedLife, and even other sites, means security is upheld.

The Facebook application is simple, but useful. Adding to your Facebook means that you will be able to browse other sights by logging into your mashedlife through your Facebook.

So, I urge you to look at MashedLife and use that in your review too. It has a lot of features that some other sites lack.