HTML5 Dice
About
Full-featured graphic dice. Roll 2, 3, 5, even 20 dice if you want! Most modern browsers will work including mobile devices running iOS, Android, Windows Phone, etc. This is a great mobile dice tool when you're on the go.
Update
This is my first attempt to use the HTML5 Canvas. Note that there is only one image used: the wood background. Everything thing else is rendered on the fly. Go ahead and look at the source. YAHTZEE!