Download essential software free

To enjoy computing we need to have various kinds of software but most of the software are costly . There are many sites in the internet around world that provide various kinds of essential software totally free . Just click on the following addresses /links and the magic will happen :
1. http://www.filehippo.com/
2. http://www.apphit.com/
3. http://www.download3000.com/
4. http://download.cnet.com/windows/
5. http://www.download3k.com/
6. http://www.brothersoft.com/
7. http://www.download3000.com/
8. http://www.freewarefiles.com/
9. http://www.ksourcerer.org/
10. http://www.filecluster.com/
11. http://www.freedownloadscenter.com/
12. http://www.newfreedownloads.com/
13.http://www.fivesign.com/
14. http://www.tucows.com/