Turns out I had installed 14.04. So I'm going to get version 12.04.
Question! There's a list of variants of Ubuntu 12.04 here:
Alternative downloads | Ubuntu
Which one do I want? My comp has a 64-bit Intel processor.. so I'm guessing I need either:
Which one do I want? Thanks! 
Question! There's a list of variants of Ubuntu 12.04 here:
Alternative downloads | Ubuntu
Which one do I want? My comp has a 64-bit Intel processor.. so I'm guessing I need either:
PHP:
12.04.4 Desktop (64-bit)
12.04.4 LTS Desktop (64-bit)

