I just installed Community Server 1.0 twice and I must say that it can't be much easier. Too bad we can't get away with this simple, "Readme.txt 1-2-3" when deploying commercial applications. The database was done well and has some great stored procedures. The package obviously had some bugs fixed and now runs well enough to be a real 1.0.
If you haven't at least reviewed the Blog, Forum, and Photo features, you should.