If you are still thinking why to and Open Source Softwares and Linux OS here I have put together all the advantages of the Linux and Open Source Softwares

1. Open Source Softwares are free, no need to purchase

2. Bugs are reported and patched faster than the other Softwares

3. Open Source People enjoy writing, reading, and report bugs so all eyes on the code to make a quality code.

4. No dependence on the software vendors to renew or update even if not necessary or using compulsory features even you don't like

5. Open source community controls the features whereas in the closed source software vendor

6. No need for Antivirus, keep using your computer and don't worry about the viruses

7. A reliable operating system, you can keep using your computer without the crash and your files are safe

8. No data collection by spyware and rootkits, your data is yours

To understand more about the philosophy of open source refer following links

1. FOSS Philosophy gnu.org/philosophy/philosophy.html
2. The Open Source Definition: opensource.org/osd
3. Open Source Licenses: opensource.org/licenses/category