A Better Disk Defragmenter Utility from Microsoft

A Disk Defragmenter program helps speed up your system as it will arrange all the fragmented pieces of a file close together. Microsoft offers another free but lesser-known command line utility that lets you have more control over the defragmentation process.

Monitor your Internet Usage in Real-Time

Track and monitor your internet bandwidth usage for free using BitMeter. It will send you an alert when you are about to approach that monthly bandwidth cap.