Using technology to make your life easier!
KeePass is a free open source password manager, which helps you to manage your passwords in a secure way. You can put all your passwords in one database, which is locked with one master key or a key file. So you only have to remember one single master password or select the key file to unlock the whole database.
Perhaps one of the best features of Keepass is that it can be carried on an USB stick and runs on Windows systems without being installed so you can take it with you and run it from almost anywhere. In addition, the database is a single file and can be easily moved or shared. Since the program is open source there is a version for Mac OSX, Linux, most other platforms. There are ports for the Blackberry, Windows CE and the iPhone version is just awaiting final export approval.
The program is very widely used and there are many 3rd party plugins and utilities that can enhance an already exceptional program. I have been using this program (the Mac OSX and Windows) versions for over two years and could not imagine working without it.