Watch video of the iPhone OS 4 event

Looking for something to watch tonight? You could catch the latest episode of FlashForward or Fringe. Or you can learn all about Apple’s latest version of the iPhone OS, which was revealed on Thursday. In fact, you can watch the very same presentation made at the invitation-only event.

Apple has posted the iPhone OS 4 event video on its Website. The streaming video is available in 160-by-120, 400-by-224, and 640-by-360 resolutions.

You can also download the video to your iTunes account if you subscribe to Apple Keynotes in the Podcasts section of the Apple store.

The event is about a hour long, the same amount of time as a TV show. Who cares about another castaway being voted off of Survivor when you can get the details on iPhone multitasking, Folders, iAd, and more?