I downloaded the 5th season of The Big Bang Theory to my pc and I know how to save the video file on a disk (Im Using DVD Flick). But I dont have any blank disks and know little about this. They should be supported by DVD Player and my XBOX 360. What blank DVD should I buy?

I usually use iDVD to burn dvd format pictures, movies, and data, but in my new Mac computer there is no iDVD, where can I get that (useful for me) program?

I found a video from photo booth on this computer -Im using my sisters computer when shes gone for a year in utah- that i would like to send to my mother to make her feel happy. How do i transfer it to my phone so i can send it to her?

Seems that my computer is not able to install the .msi file, how to convert an .msi to .exe?

It's said dslr camra video is too large although it is not taken in 480p.
I recorded a 2-minute video clip, the size was about 100 mb. why?

I have Mac OS-X 10.11 (El Kapitan) Will creator work for me?

I have a lot of dvds and bluray disk movies at hand.What troubles me most is that some disks were damaged or lost because of many factors. I don't want to be the situation any more.So I like to know any useful ideas about backup them on my computer.Any suggestions will be of great help.

I heard that iTunes music are DRM-free now, but how about iTunes vidoes? Can I watch iTunes videos on other devices?

The part where Nicki Minaj is rapping and she says...the "f" word, is it a clean version with the bad words bleeped out?

I downloaded some video files with AVI format. but it is not compatible with iPad 4 ,so how can i convert the AVI form to MP4 ?