The Barbarian Seven! (I know this links the index, but they're all there. So blame Maulem.)

Dewsong's List of Music Instrument Difficulties

DR Sales on Yahoo! Groups

DR Traders Image Gallery

The Empathic Alliance

Krinahd's Burden Calculator

Kythryn's Journal

Olwydd.Org

Ranik's Maps

RPGeek.com

Sarvatt's Origami Calculator (based on Apu's formula)

Statistic TDP Calculator