» Semantics
It really bugs me that myspace has “post new blog” instead of “new post” — the “blog” is the whole collection of “posts” — not a blog of blogs. Same thing with podcasts while I’m at it — posting the audio for a one-time event does not make a podcast. The podcast should be something you can subscribe to (even if it’s just a temporary, short-term series like a conference,) and contain multiple episodes.