3PP 4e support

Here's a list of upcoming third party publisher products coming out for 4e.

There are two books focusing on the classes left out of the PHB, and now I am torn. My work on Project 39 is glacial, partly due to a certain greek alphabet and partly due to my push to advance my spider in LOTRO before MoM comes out. Also, I need to see a way to preview these books so I have an idea which one to choose.

I also saw an interesting twist on multi-classing here.