If you are like me, and I believe, most people are, you have a lot of passwords. Managing password is a headache. There is a portable password program which can solve, or alleviate the problem. The program is called Keepass portable. It is available here, free, http://portableapps.com/apps/utilities/keepass_portable.
Install this program onto a flash drive, and you can now take all your passwords anywhere you go. You protect the program with a master password, so if you lose your jump drive, your password file is still protected.
Talking about losing your jump drive, you might want to install it on two jump drives, one as a back up. Now you are bullet proof.