Here's a meaningless accomplishment, but I did it so I'll note it.
Some of you may be familiar with a website called Rate Your Music. It's a community of people who share a love of music and exchange reviews, information, etc. on bands, albums, concerts, etc.
Anyhow, over a four year period I've dumped 2,077 reviews with 1.5 million words of commentary on the website. Note I didn't say it was valuable commentary - just commentary. I'm not sure how many pages that would equate to, but at least to me, it seems like a small novel.