Windows 10 – Check the free preview of Microsoft’s latest version of Windows. Release date is set for July 29th and Windows 10 will be a free upgrade for anyone currently using Windows 7 or 8.1.
CCleaner is a freeware system optimization, privacy and cleaning tool. It removes unused files from your system, allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. Additionally it contains a fully featured registry cleaner. But the best part is that it’s fast (normally taking less than a second to run) and contains NO Spyware or Adware!
Avast, an A-list freeware antivirus app, provides the same steadfast protection of well-known, pricier antivirus programs. Avast is remarkable for both its effectiveness and arguably providing the most complete free antivirus on the market.
 
AVG Anti-Virus
Surf, search, and keep up with friends on Facebook with security software used by 110 million people around the world. You’ll also enjoy worry-free gaming and one of the fastest scanning speeds on the market. AVG’s Community Protection Network shares the latest threat information with the online community to ensure everyone receives the highest form of protection possible, and AVG’s Protective Cloud Technology serves as an early warning system to block new threats and reduce false positives.
Ninite.com – One site to download and update all of your open source software and utilities.