After mentioning the possibility of an Ad Mashup Blog, there seemed to be a lot of interest and several emails from people wanting to be a part of the community experiment.
So, I have created an official Ad Mashup blog at www.Admashup.com. I'm inviting any and everyone to submit their Ad Mashups to the site, where they will be posted along with your name and a web link. I have posted my first three Mashups to get the ball rolling. I'm hoping for the blog to be a place for the ad and design community to have some fun with the industry's work, show off some creativity and start some interesting conversations. Hope you all enjoy the site. Now start working on your own ad mashups.