MP4 on Mac

forgive me if this question is silly but can you play .mp4 on a mac.

friend is going to hand me a USB stick with .mp4 movies on it and i was wondering if i could even open them on my mackbook pro (leopard) since its not my typical .avi

thanks

You should be able to play it without any issue. >_>"

Providing your friend didn't use some weird obscure codec.

o ok sweet, thank you much!