Housekeeping

Due to my long neglect of the blog, some things needed to be changed, as the blogosphere is a very fluid and ever changing place. I've added, deleted, and changed some links, but if you have a blog and you don't see it on the blogroll, or your link has changed, let me know! I tried to remember who all has changed it up, but y'all are much less lazy than I am and it's hard to keep up sometimes. Also let me know if any of the links don't work. Hopefully I will find the time to update the layout, too.

Thanks!