As an IT guy, I look to using computers to solve some of my day to day problems. I say computers in plural because I readily use two at home and one at work, and I could also be in the internet cafe near my work. For instance, I store my personal passwords and other sensitive information in Crypt File Manager. It stays secure by encryption in such a way that not even my web host provider can access the data and the password is not stored anywhere on the web server or browser. This solution works great because I can access it wherever I want with only a web browser.
Feel free to take a lot at the Live Demos page. If you're interested in any of the apps, drop me a line on the Contact page.