AVG Antivirus 2012

 
AVG Anti-Virus 2012 Free is the very latest edition of the popular, free antivirus engine.
The main change in this edition is a new focus on performance. The program uses up to 20% less memory, and has cut the number of background processes on your system. The antivirus database has shrunk in size by 40%, and the scans are faster, too.

License  :  Free, personal use only
Developer  :  AVG

Download here.

Rainmeter 2.1

Rainmeter is a customizable resource meter that can display various performance data in different formats.

Rainmeter's output data can be displayed in a bar, a histogram, bitmap frames or just plain numbers. Rainmeter also includes a plugin interface which means that the feature set can be extented with 3rd party plugins.

Rocketdock 1.3.5

RocketDock is a smoothly animated, alpha blended application launcher. It provides a nice clean interface to drop shortcuts on for easy access and organization. With each item completely customizable there is no end to what you can add and launch from the dock.
Now with added Taskbar support your minimized windows can appear as icons on the dock. This allows for better productivity and accessibility.