Unscheduled Post: Blog Carnivals

Blog carnivals are a wonderful idea.  They include an editorialised list of links to blog posts on a given subject.  There is so much out there that it can hard to find new, quality things and this gives a long list that is guaranteed to be at least relevant by a human filter.  

Luckily there is already a well established Carnival of Mathematics, offering many happy hours of procrastination.  The latest is number 43, on the number warrior blog.  The next one will be here, so please submit your articles.  Can you feel the excitement building?