Terminal (Mac and Linux Kabuntu).
You can use mac-compatible Tv-on-PC software. One such example is Elgato's (http://elgato.com/) EyeTV. They sell both hardware and software for watching TV on your mac.
Not for the Mac but you can have the Windows 98 Hardware Disk installed on a Mac then download MapleStory.
Please specify what you mean by "What": hardware? software? periphs? This is a general questions. I have a Mac Mini that works with all general hardware and software made for Mac.
They are not always compatible. There are minimum hardware and software requirements. It is possible to use adapters and upgrade hardware in order to make them compatible.
Yes. Some distributions, for example Ubuntu, ship a Mac-specific ISO file to use, due to the intricacies of Apple hardware.
To install Apple's Mac OS X you agree to only use it on hardware built by Apple and so it is illegal to use it on other platforms.
Thankfully, the Corel Draw website offers lengthy advice on how to use the program on a Mac. This combination of hardware and software remains the standard for graphic art.
You cannot destroy Mac OS X. Though you may be angry at it, you will only end up destroying the hardware that contains it - the Mac OS X will still be there somewhere in the bits and pieces of the hardware that contained it.
To find a Mac's hardware and software details select About This Mac from the Apple menu (top left corner) and click the More Info... button.
Microsoft is a large corporation producing software and hardware. A Mac is a brand of computer produced by Apple. They are different things and cannot be compared. A Mac running software produced by Microsoft is probably better than anything.
Apple wanted to be the software, and hardware company. That way Mac OS X is built for the Mac computers.