Just to put this out where the rest of the web can find it. File both of these under #wowthatwasfast.
Problem 1: I have an insanely high resolution monitor and there's a crazy amount of blank space.
Problem 2: Grey text on a slightly lighter Grey background in the comments section of posts is really hard to read.
Solution: Readability for Google+
Edit: Fixed the fact I forgot to put in the link for Readability extension.