Good idea Simon! Generally I'm not fond of pdf's, but I like webtutes even less... (I like books and videos; step by step stuff...). I'd gladly open my wallet for a PDF by Dr. Geep though and print it, three ring punch it, label it and crack it open. (Especially animation related ones.) Hear this Dr? creeeeak* That's the wallet opening. (Good time to dust the little bugger anyway.)