I've been browsing through a lot of group therapy posts and find myself skipping many of them based on the fact that they make me go cross-eyed. Either they look like a big jumble of words or I can't figure out what the hell they're trying to say.
Lack of paragraph breaks, run-on sentences, and typos galore are simple things that can be fixed if you just re-read before posting. There's even a spell-check button!
Sometimes I wonder: where did all the good English teacher's teachers go?