Paper is one of the iPad's best proof of concepts when it comes to apps taking advantage of what the hardware can do. Now, it just got a little better. Not only does the app have a new color mixer tool, allowing you to create custom colors to your heart's content, but it also works with Pogo's new Connect Bluetooth stylus, which means that you gain the power of pressure sensitive control. The update is available now in the iTunes App Store for free, as always. [iTunes via The Verge]