Glad to see all the positive feedback.
I too am happy to support CentraFuse efforts with a "pay-for" product.
Working as a software developer and with softare developers and programmers, I know time spent on software development is not cheap and usually GOOD software development is NEVER free -- there's always a cost, even if you steal it!
A "pay-for" version is a great way to allow those of us interested in supporting and contributing to centrafuse and fluxmedia. It's also a great way to support and insure fluxmedia will have the resources needed to continue to build, develop, and expand Centrafuse in the future.
great work David!