... TextEdit, Microsoft Office, and many other programs Mac OS X offers you the opportunity to choose a color for some element: for your desktop background, a window, and so on. The dialog box ... this is your only option for installing new programs. 5.12.5. Uninstalling Software In Mac OS X, there's generally no Uninstall program, and no Add/Remove Programs window. To uninstall ... the bottom of the dialog box, which offers a few other Working with .tar, .gz, and .dmg files are all skills unique to downloading Mac OS X programs from the Internet. Installing software from...