Thank you so much markfm! I was thinking I'd check a couple local stores, but since I know you found something that works, I just went ahead and ordered the iq dual usb ac power supply from walmart online and asked them to just ship it to me so I don't have to make a trip to walmart. Walmart.com has a free shipping option if you have them ship it to a store, but it's worth $1.97 to avoid a trip to walmart. Thanks so much for sharing your knowledge and experience. I really do appreciate it! So far I've had no problems using the V4L passthrough on my computer, but I really don't want to risk damaging my computer. I will feel so much better once I get this little adapter that works!
