There are hundreds of compelling reasons why Linux is better than all the rival operating systems. Here are just 20.
1. Linux is free
No matter how many computers you install it on, the cost of Linux remains the same: zero.
In these days of multi-computer households, this can be a massive saving, especially when you consider the cost of all the programs you have to add to a standard Windows installation.
2. Software repositories
Having all the software you need in one place saves you having to trawl the web to find the program you're missing.