Hi, Well, I'm still trying to decide if I want to eBay my 17" MBP and get a refurb rev.C MBA. I am wondering if the following programs work flawlessly on the Air, as they are the main ones I use. Mainly I am concerned with stuttering and audio sync problems. Heck, even my 2.8 MBP seems to work hard when using some of these programs: Slingplayer Hulu Desktop Plex Netfilx streaming (Firefox w/~10 tabs open while doing many of the above) I'm certain the Air will run the above programs fine, but will it run them smoothly? The last thing I want is constant stutter/sync/pixelating issues that are oh so irritating.