I hate to be the guy that just critizes, but I can't find anything that I like about the redesigns. Take Yahoo Sports for example: the dark background makes it hard to read anything, it's crazy cluttered and even after filtering for NFL I get this stream of useless news. I'm guessing that they did some research and discovered that their core audience likes cluttered designs and the whole image-first, clean design paradigm is not a good idea for content sites.
Also, why doesn't the blog announcement link to the actual sites???
Also, why doesn't the blog announcement link to the actual sites???