I use Bruce Parrello's Dragon Dice Assistant program to keep track of my dice inventory. I have written an add-on program (DDHTML) that generates my pages from his program. You may download it from here.

I also have a Rich Text Format spell list. It all fits on one double-sided page! All the currently published spells are in it. I've added highlighting to the pages so that it shows which spells can be cast from reserves. Note that it is updated to the new official spells as of 8/06/03.

I also have Microsoft Word Format spell cards. It prints out all the spells and effects that have a duration on standard business cards. This allows you to place the card where it takes effect, and keep track of all your spells. Note that it is updated to the new official spells as of 8/06/03.