So As a Matter of Fact I successfully Migrated the Famous Sliverlight toolkit to be running on Windows 8 Modern UI Applications.
Well, not everything is there yet since I’m Migrating Class By Class while understanding how things are working on this huge components
You can follow my project on CodePlex http://modernuitoolkit.codeplex.com/
For Now you can find the Bar , Line , Column Chart and mixed Series Available, And I’m looking for people how can join me on this as it’s a very big project and I believe that this is the most advanced charting controls available for windows 8 So far with your help it can be even better.
You can help with Ideas, Development Testing Bugs Reporting etc,
Sample of my Charts in Action