Not only are all of those using the exploits to make money getting rich, but they are pretty much singlehandedly keeping the security industry (one of the fastest growing sectors in IT) in business. For that, I'd like to say thanks.
Now, for those of you who don't like exploits, you can also say no thanks. I'm saying that by NOT upgrading to Vista. I intend to continue to support CentOS and Ubuntu for quite some time yet, unless an even cooler free version of Linux comes along. It seems Vista is pushing more people to look at Linux as a viable alternative. Thanks for that too, Microsoft.