Yeah, Java's enforcement of everything must be a class put me off of the language right from the start. I was already used to C++ at that point and hated that I couldn't just write a quick little test function to check something, it needed a bunch of boilerplate to even get started.

I still think C++ has a great balance between object oriented and sequential programming. Not sure if it's the best, but I can't think of ways to improve on it, other than built in concurrency object stuff (like monitor classes that have built in locks that prevent more than one thread from accessing any of its functions at the same time, basically guaranteeing any code in it has mutual exclusion).