Thanks, very helpful. I'm taking their jQuery({}) class now; I've seen Bootstrap in action - mistakenly thought it was tied to Ruby. Dynamic resizing for mobil

Thanks, very helpful. I'm taking their jQuery({}) class now; I've seen Bootstrap in action - mistakenly thought it was tied to Ruby. Dynamic resizing for mobile was pretty impressive. Will check it out next. (I assume it must have some limitations.) So many (good) choices!