zanímati to interest (koga someone), to be of interest (to someone), to be interesting (to someone)
to me ne zanima I am not interested in it, it has no interest for me, this is of no interest to me
zanimalo te bo zvedeti, da... if will be interesting for you to know that...
zanímati se za... to be interested in, to take an interest in, to have an interest in, to interest oneself in
zelo se zanimam za glasbo I take a great interest in music
njega zanima vse (zanima se za vse), kar vidi he takes an interest in everything he sees