Capture mini-dv to laptop without firewire

I'm looking to build a laptop in order to be able to work with CC in a portable setting. I have a camera that we still use that shoots on Mini-DV. At the office we capture the video into the desktop through firewire using a cheap canon camcorder for playback. With laptops not coming with firewire input, is there a way to be able to capture the footage from the mini-dv to a newly built laptop? We would be building a PC.

Thanks,

Jeremy