I'm a Developer Evangelist at Microsoft, currently focusing on Windows 8. Check out my blog for more.
If you're writing a Windows 8 app, I'd love to know about it and help out. Feel free to contact me here: http://blogs.msdn.com/b/matt-harrington/contact.aspx.
Sign up for Generation App to get free design and development consultations for Windows Store apps: http://aka.ms/genappsignup.
Also, follow me on http://twitter.com/mh415.