do you own a blog or looking for a password manager ? take a look at clef, i plugged the clef worpress plugin into my blog as i was sick of people trying to access it, the clef plugin removes password authentication and you just login holding your mobile phone onto your laptop screen which matches a pattern which then you can assign the length of time you will be logged in or hit a log out button which logs all your pages out which is handy if you go for lunch and leave you facebook logged in!
you have to have a plugin on cherome called waltz to make it work on your web browser available here http://getwaltz.com/
clef for android is available here https://play.google.com/store/apps/details?id=io.clef&hl=en
also be available for mac, windows, iphone etc 🙂