I always find it interesting in hosting forums when people complain about the operation of an open source product they are using not doing something they want it to do and getting really mad at it. The performance sucks, or it has a bug, or whatever...

Well, you know... it's open source and it's free. You can fix it if you want. But no one does, they just complain.

And if they do fix it, they don't commit the changes to get them integrated, so they can't upgrade anymore. shrug