Microsoft launches adCenter beta Micrisoft has invited a select few to join their just launched ContentAds beta program. For now, the ContentAds would be showing mostly on MSN owned properties which is a good way for Microsoft to sort of ease into this space and make sure they get all the kinks out first, before rolling it out to the whole world. I said mostly MSN properties because that's the kind of verbage they used so the ContentAds have a chance of showing up on a non-MSN site. I hope it goes well for them, Google is so far adhead in this space it's not even funny.  ¶ 5:08 AM