Apparently, BurnAware has been sold to BurnAware Technologies. They now have three versions of BurnAware (Express, Home and the new Professional) -- each with a more realistic pricing structure. It also looks like the life of the free version may be limited, but it is still available here.

No, I don't think it was 'sold'. They just used a clever marketing ploy to giveaway a free version (which was always available to download through the burnaware.com domain) to encourage users to use their software. To stop supporting the free version, they've simply renamed the company and are now using the burnaware.com to host their site, too.

Chris.