Ars Technica has an article up comparing the feature sets of Miro and Joost. The reason for this is because Miro has recently begun a campaign comparing Joost and Miro, but the Ars article seemed to have missed the biggest point.
But Joost’s partnerships with the big boys pick up where Miro leaves off—Joost carries a number of current broadcast shows such as CBS’s fall season of Kid Nation (which several Ars staffers are huge fans of) and NUMB3RS, MTV’s Punk’d series, CNN’s Larry King Live (Miro only carries a Larry King video podcast with the “best” of his interviews for the week), and a selection of full-length films from Paramount.
Uh, I think you missed the biggest feature of Miro: RSS feed-based “TV.”
Whether it’s legal or not, the point is that you can add feeds from a site such as tvRSS (highly recommended, by the way) and get regular programming, on your computer. So, in the end, Miro’s selection is infinitely more vast than Joost’s, because of all the RSS feeds you can add.