You can unzip a file on a Mac by double-clicking on it to open the file with Archive Utility, or by right-clicking and selecting "Open." ...

It's easy to unzip files on your iPhone and save all of the contents to your phone with the help of free apps. Here's how to do it using the iZip app.

You have to file a claim by next month to receive a payment from AT&T's $177 million privacy settlement. Peter is a writer and editor for the CNET How-To team. He has ...