So, there's this website ("So there's this website" is the "once-upon-a-time" of blogging, btw). So, there's this website where you can plug in your blog's URL and it tells you what level of education is required to read your blog. Here's what we got:
Pretty good, I'd say, for a blog written almost entirely by high school students. Heh.
2017 UPDATE: The link's now broken! Drat. Check out other 'readability' guidelines HERE.