Vary the length of your sentences please

In my second to last post I gave out about staccato writing, and thanks to soshul meeja I've found this link to Gary Provost's 100 Ways to Improve Your Writing. Quote:

 This sentence has five words. Here are five more words. Five-word sentences are fine. But several together become monotonous. Listen to what is happening. The writing is getting boring. The sound of it drones. It's like a stuck record. The ear demands some variety. Now listen. I vary the sentence length, and I create music. Music. The writing sings. It has a pleasant rhythm, a lilt, a harmony. I use short sentences. And I use sentences of medium length. And sometimes when I am certain the reader is rested, I will engage him with a sentence of considerable length, a sentence that burns with energy and builds with all the impetus of a crescendo, the roll of the drums, the crash of the cymbals--sounds that say listen to this, it is important.

Got to love the internet - there's always someone out there who has already expressed what you were thinking in a coherent and succinct manner.