Unfortunately you just missed the everyday swap but keep an eye out for it during 2012(this had the summer/wedding stuff you wanted), we typically do this every year.
Seasonal swaps also usually happen quarterly.
The newbie swaps are set for Disney because that's what brought us all here in the first place and it's a great place to get to know each other.
If you would prefer, even as a newbie, you are more than welcome to jump in and get your feet wet in any swap on our boards... there is just a limit to 2 groups by the hostess so that you are not overwelmed. Currently, there is a 2" & 4" character letter swap that WDWMickey extended you an invitation to join previously in this thread. There are other swaps opening up soon too...
If you would like me to host the DISNEY newbie swap as I mentioned above I can. If you would prefer to wait, that is fine too.
Just feel free to jump in to the swaps that are open.. the swappers here are great and they are willing to help out in any way.