recording internal computer sound into a DAW using audio interface (can Profire 610?)

Hi, looking to purchase an M-Audio Profire 610 audio interface. Pretty much decided on this one, but I am just wondering if it can record sound from inside the computer. There is no digital in switch (like there is for example on the edirol UA-25, which I have at college). What I want to be able to do is to play a youtube video and have it record directly into a DAW (I am using Cubase).

So I am just wondering if the Profire can do this? I assume it can, but just wanted to check.

Help much appreciated,

Mike