Joonas Hirvonen at http://www.geocities.com/toytools/ has some neat stuff, but he's got so much that if you go there now, he may go over his bandwidth allotment. I've copied some of his 3rd ed. D&D stuff here, which is apparently OK with him. (All his stuff is in both .doc and .pdf format. I've only got one version of each here, so you may still have to go to his site if you want something in the other format.)
Dungeon Master's Sheet (pdf version)
Character Record Sheet (pdf version)
These are quick-reference spell sheets for the spells from 3rd Ed. Player's Handbook. If you want the spells from the class books, you're on your own.
Bard Spell Sheet (doc file)
Cleric Spell Sheet (doc file)
Druid Spell Sheet (doc file)
Paladin Spell Sheet (doc file)
Ranger Spell Sheet (doc file)
Wizard Spell Sheet (doc file)
Oy. That was a hideous amount of work (did it wrong the first time) for nothing original.