Linux or Windows : which to choose

This can be quite an odd feeling but now a days I am finding quite lot of guys switching from windows to linux based operating systems. In a world that is ruled by windows, Linux is getting itself a lot of looks from allover most of guys are now switching over to Linux based systems.

So, what are the POPS and CONS of linux.

1. Linux doesn't allows .exe files to execute, so no tension of viruses and keyloggers.
2. Linux is open source so lot of people are working on making it more secure.
3. Linux provide greater flexibility.
4. Almost all linux based comes for free so, no need to spend money on some damn crap.
5. Cool desktop effects
6. Linux comes with live CD so you can use linux on any environment just keep your live CD with you.
7. Non execution of .exe files makes some users dislike linux.

 In my opinion you should go for Linux as it consists of better environment.