Top 10 free system tuning softwares 2012

PC tune up utilities are applications designed to fix the wear and tear that computers suffer over time by repairing hard drive fragmentation, fixing the registry, and deleting useless files.

The Top 10 Best Free Antivirus Programs 2012

Everyone should take care about computer viruses cause one nasty virus could  stop your computer from working at all. What you need is the best antivirus software possible on your computer. Luckily, some of the best are also completely free!