In order to save a DVD to a mac you will have to get a DVD ripping software, one that I use is called handbrake.
Use a DVD ripper
I like photography because i can save my memorial time.
No, But it does cost the price of a dvd and you have to have a computer with a DVD player to save the photos to a DVD.
to save things on
You don't, it's illegal.
It is possible to take photographs in complete darkness. This will require special cameras which have the ability to focus in the dark and uses flash lights to take photos.
No, it's not.
Yes it is possible.
the dvd player cant be used in other regoins but the dvd can
There is a software call DVD to WMV Ripper. You can use to rip DVD formats to .wmv formats.
Yeah, you just need a PowerPoint to DVD converter for saving PowerPoint DVD. PPT2dvd you can use.