If by chance you are using an iPad or an iPad mini to view this site, you may have recently experienced a strange format . . . it is called a "mobile" view format.
I have discovered that the browser Safari is somehow assuming you are using a mobile device and changes the look of this site as well as many blogs that you visit to "mobile view". This is fine for an iPone, but for my iPad, it stinks!
Hopefully, something will be done about this in Safari, but in the meantime here is what you can do to get the site to look "normal" again:
Scroll to the bottom and click on the link "view web version"
Bookmark this address below which turns off the mobile format automatically for you:
(Note: /?m=1 is for mobile format and the /?m=0 is for web format)