When you record a ''DVD movie'' using iDVD for example, it won't let you put much more than an hour on the burn.
If you use Toast, sometimes you can get 1.5 or so on a disk. They figure the size requirements by time, probably because they use a single kbit per minute setting in the codec.
If you keep the file as an AVI, you can probably fit 2-3 or even 4 full length movies on the same disk.
Bin/Cue is (if I'm thinking of the right format) a Video CD format, that will run in most modern DVD players. The BIN file holds the movie, and is therefore large. The CUE file is kind of like a resource fork, giving the player information it needs to play the BIN file properly. It is therefore much smaller. If you are playing the file on a computer, using VLC for example, you don't need the CUE file at all.
So, by changing the format, (and the codec), you can put a video file on a disk than would not hold it as a VOB.
The ten gallon hat will hold an easy fifty gallons of popcorn, if you leave the popcorn in the kernel.
Here's the problem.
A BIN/CUE VCD is designed for 700 MB CD's. I don't think you will find software that will allow that format to be used on a blank DVD. I know Toast has problems with it. If you DO find software that does this, and it does play in consumer DVD players when you are done, please post what it is here, as it would solve a few problems I've been having with a client of mine, and his requests for video of past shows.
Thanks,
Lampie