Hello. I have a Logitech 4000 Webcam. What i am looking for is a software that will let me record activity in my living room while i am not home. So the recording will need to be about 10 hrs long. I have a daughter that i believe is sneaking her boyfried in while we are not home. I have Windows XP and 200G of free space. I would prefer something free but i will purchase if needed. Please help. Thank you