As you may have already heard, we’ve been acquired by AdMob! In keeping with our values of transparency and openness, AdMob is open sourcing AdWhirl (both client and server) within the coming weeks. Not to fear, this means absolutely no changes to the functionality or support you have come to expect from AdWhirl and you’ll get full support for AdMob ads (coming soon). In addition, we’ll keep working hard on our roadmap w/ more features to help you guys succeed in the AppStore!
You can read more about AdMob’s plans on their blog: http://blog.admob.com/2009/08/27/an-open-mediation-solution-for-app-developers/
Sam and Ra