800MB UbuntuStudio .iso

[raydar]

So, what about this thread
http://ubuntuforums.org/showthread.php?t=590487
i.e., is anyone else having trouble getting the UbuntuStudio .iso file 
onto a DVD because burning software insists upon a CD?

If so, I found that in K3B, it helps to go through the Welcome screen 
where "New Data DVD Project," "New Audio CD Project," etc. are offered 
in big rectangular buttons. Specifically, right-clicking on the .iso 
file's icon and Opening With causes K3B to insist on blank CD media, 
where if I use the Welcome screen button to choose to burn a DVD image, 
it insists on blank DVD media.

[indirectly related: I just wish it weren't, as I assume it must be, 
absolutely necessary to make the UbuntuStudio image too big to fit on a 
CD. It's a problem for me only because my machine still suffers from 
http://ubuntuforums.org/showthread.php?t=447912 (please, if anyone can 
help me solve that, I'll be very grateful), but the above blank media 
problem might never have come up.]