There are quite a few programs that will capture DV from the ADVC100 direct to hard disk. WinDV (which I use) is very comprehensive & free. iuVCR is trial software, but seems very capable indeed. There are a couple of others, but I found them mediocre. Do a search on the DV forum for "WinDV" or "MustardMan" where there is more info. The firewire cable can plug in either the front or back depending on what cable you have - it makes no difference to the functionality. You have to press the button to change to 'digital' input on the ADVC100, and of course connect the analog cables correctly!