One thing that would be neat would be to be able to read questions posted by users with a certain experience (ie. Reputation count) in StackOverflow.
I love browsing StackOverflow to learn about random topics or perfect some of my existing skills, it's a mine for good information. I already follow certain tags.
At the moment when you browser certain tags (ie. WPF), it's full of pretty noob questions, which I'm happy to read or answer whenever I can... However I'd like to see only questions posted by people more experienced or advanced in StackOverflow, that don't ask the questions already asked 10 times and who's questions might be a bit more challenging / deeper in the topics.
Maybe there is a way already that I'm not aware of...