I noticed there's a blog tag and a blog-overflow tag. What's the difference between these two tags, if any?
The tag wiki excerpt for blog states:
This tag signifies that the question somehow relates to one of the SE community blogs.
The Blog Overflow site hosts the SE community blogs, which makes me think these two tags are synonyms of one another.
I suggest merging blog-overflow into blog unless there is a significant difference between the two tags that I am not seeing.