Every day I get A.Word.A.Day in my in-box. Today's word seemed to fit the whole idea of blogging really well.
blatherskite (BLATH-uhr-skyt) noun
1. A person who babbles about inane matters.
2. Nonsense; foolish talk.
OK, my blog isn't always inane babbling, but I do tend to degenerate in that direction quite frequently!