HN was positive on him at one point.

https://news.ycombinator.com/item?id=2157445

>I really applaud Zuckerberg for positively embracing all the attention that's been shouldered on him, really. I think stuff like this SNL skit or him taking his core team at Facebook to watch "The Social Network" together at a movie theatre just shows tremendous inner strength and maturity on his part. It's great to see him be able to laugh it off and joke about it.

He's come a long way in his public speaking skills too, he was pretty natural and comedic during his talk at Startup School. I think he's only going to get better from this point on too.