cataloguing

Does anyone know of a program that I could use to catalogue my inventory as I'm sick and tired of having to go through 15 characters to find 1 item.

If the program is guild wars specific so that I dont have to type huge amounts so much the better.

Have you checked Community Works section? That's where you'll find database designs. Or you could just create your own spreadsheet style list.

The problem is keeping it updated; everytime you shift things around, you have to go in and make the changes.

Microsoft Excel would do a pretty good job of it.
Openoffice if you can't afford Micro$oft stuff.

http://item-manager.nl/index.php

You have to update it yourself, and there isn't any place for non-max weapons, but it keeps your info input to a minimum and it's pretty easy to organize.