Hrrrmmm, I think there was a recently article by Mearls or somebody similar that showcased three recent proposals. Pretty sure that they included the link at that time. The article was within the last couple of months if memory serves and was not behind the pay wall so you should be able to find it with a search that way too.
When I get home I'll try to find the linky for you.
Thanks Quickleaf. I figured Google would get there, but I didn't want to post a link that I couldn't verify and the WotC site is blocked by my employer, so I had to wait until I got home. I'd XP ya for doing the work for me, but apparently you have too many good posts and I must spread the love first.