How do you burn a file to CD that is bigger than 700 mb

I know there is some way to do this, but I cant find it anywhere.
I have been looking for 3 days.
Could someone please tell me, or send me a link?

Thanks

 

http://forums.majorgeeks.com/showthread.php?t=60782&highlight=700

 

Most CD-R media is either 650MB or 700MB. The burning starts from the centre of the CD and works its way out but stops before the physical edge of the CD.
Overburning, is burning past the limitations and onto the edge of the CD, this can result in slightly higher capacity storage. Overburning has also been known to damage drives and cause bad recordings.

 

has this or has this not been posted befor :?

 

its simple mate buy 800mb CD's lol

 

....and they're common in shops, spent ages trying to find them and can't.