Apple Macintosh: It was a Personal Computer(p.c.) company founded in 1976 by Steven Jobs and Steve Wozniak. Throughout the history of personal computing, Apple has been one of the most innovative influences. In fact, some analysts say that the entire evolution of the PC can be viewed as an effort to catch up with the Apple Macintosh.
An Demo by Steve jobs about Apple Macintosh in 1984:
Apple Ipod: Apple's iPod is a small portable music player. Users can transfer songs to their iPod with their computer, iTunes, and the iPod software. This has become an extremely popular digital music players from Apple introduced in 2001 for the Mac O/S and in 2002 for Windows O/S.
An Intro to Apple's IPod:
Apple Iphone: An Internet-enabled smartphone developed by Apple. The iPhone combines mobile phone capabilities with a wireless Internet device, and an iPod into one product. The iPhone also includes a 3.5-inch multi-touch screen, rather than a keyboard, that can be manipulated by users with by two finger touches. The iPhone runs on a special version of Apple's Mac OS X operating system.