When a company rolls out a new product that carries slight differences from its existing product lines, it is part of a product line extension, according to Brand Marketing Blog. One object of a ...

A file extension, or file name extension, is the letters immediately shown after the last period in a file name. For example, the file extension.txt has an extension of .txt. This extension allows the ...

Apple has released several new and revised Developer Release Notes. We post two examples below. Because of our recent coverage of the file name extensions vs. Type/Creator controversy, we offer an ...