i am after recording video via my e65 on to a dvd-ram disc i want to edit with my pc software then burn to a dvd-r . my dvd rewriter(sony) will not read a dvd-ram . i am a little confused as to wich way to go on this matter ie do i need a dvd rom added to the pc or a dvd ram re writer . also are dvd ram drives available as external units . could any one point me in the easiest and cheapest direction . thanks .