It comes with EyeTV Lite software, which the reviewers on the linked page says is very cumbersome and limited. I don't intend to use it as a DVR if I did get it, just for video capture... at first, anyway.
I received a new MacBook last August with a Intel dual core processor, so I'd say it's enough to handle the task.
Right now I'm using a USB 1.1 capture device on my aging iMac. I saw this and was thinking on whether or not it's time to upgrade. An accessory for my toy, you know what I'm saying.
A $130+ accessory, but still...
