Improved Welcome/Wiki experience

I mentioned this in my post on the sprint 75 deployment and I wanted to include a video but it wasn’t ready.  Now it is and I want to share it.  Keep in mind that the deployment is still in progress so it may not be available in your account yet.  The deployment should be done by tomorrow (Friday).

I’m just tickled at how nicely this experience is turning out.  I hope you like it too.  Of course, all of this will show up in TFS 2015 too.