Since you have a computer I assume you have a pocket computer or palm handheld also. If you don't have either this may not be of any use to you. Either way, I work at a company that requires many passwords to access systems and websites. To keep track of these I put them in a palm download called TopSecret available at Clicklite.com. It's freeware and the desktop verson is available but it requires a license which can be purchased from their website. Both versions have a password timeout, and an encryption algorithm with 128 bit keys keeps it safe. I only use the palm version and I have had no problems with it whatsoever. Hope you can use it. Good Luck.
I purchased several years ago the above program, which helped me to remember and recall about 100 different ID and password combinations. It looks like the program is not in the market any more. I have not seen any updates since about 2000. Anybody knows if this or other similar program is available in an updated form?