I'm looking at releasing the next "version" of Team System Rocks!, and I'd like some input from all of you.  Currently, we run on an older version of Community Server, which has been a great product.  When we did an upgrade a couple of years ago, there were a couple of glitches, and so every once in a while you'll see things not work quite like they should.

So I'm evaluating my options of upgrading again.  One choice, obviously, is to upgrade to the latest version of Community Server.  While appealing, my big issue there is cost.  There is a free version (the express version), but it is a little too crippled for my needs.  However, I don't have the ability to buy the Professional Version at this time.

I've looked at other blogging engines, such as das Blog, but they seem to be missing some of the functionality I use from Community Server, such as forums and files. Given that I want to start creating screencasts, I definitely need the file hosting ability.

So I'm at a loss for what I'm going to do just now.

Any of you have any suggestions for software I can use to run Team System Rocks!?