But you don’t need to go to your local store to buy a unit. Instead, you can use one of a variety of computer-based apps that let you fax documents from your computer.

Imagine being able to start and stop video conversion, upload and download large files, or do anything else you need to do while away from your desktop. VNC, or virtual network computing, is a ...

Why Won't My Computer Upload My Saved Documents?. Microsoft SkyDrive is a cloud storage service you can use to manually select files on your computer and upload them to the cloud.