i have a very large .img file that I downloaded(4gb), and would like to burn to dvd. however when i try and open it with winISO, it craps out (winISO) ...

by-the-way, I know Disk Utility claims to be able to mount .img files, but it doesn't work on these. It's the standard windows format (along with .iso), so I'll be a bit surprised if there's no way to ...