Depends on your niche as well. Celeb Gossip Bloggers - Gotta be 3-10X daily. Supposedly Perez has gone as high as 40 in a day.
Hey thanks for the article. I love the part about quality content. At the moment I'm trying to push out 250words a day, but don't get as much traffic as a feature post. I guess you could call it Synergy: where the sum of the total is more than the the sum of the individual parts!
I just read the post about he frequency of posting has to do with you niche. Sounds pretty reasonable to me. If you have ablog covering breaking news about world events then obviously posting once a week is not going to cut it.