Proficient In How Many OS

[bra]

Hi,
How many Operating Systems are you able to use? I only know how to use Windows installations. I have used a little bit of the black window (DOS) but have to mostly use refernce sheets to type the commands correctly.

If I were to choose to learn another operating system besides Microsoft Windows, what one do you recommend I should learn?

I hear about Linux all the time and wonder if it is hard to learn, I don't know what kind of PC it runs on or anything else.

 

[schatzi]

This is an interesting topic. I am asking also which is better as operating system? linux or the MS? I know only MS, I think it is better if anyone could help us here.

 

[comforthost]

I am using Windows-XP. But I also know Linux. Actually both of those OS are installed in my PC. Mainly I used Linux to learn more about it..