Skype wants video calls over iOS 4 too
“Still, if we haven’t seen a friend or loved one in a long time, does it really matter if the quality isn’t perfect? What’s more important to you – being able to make the video call and getting a glimpse of your baby boy or wife, or doing so only under the most optimal and perfect conditions only?”
I’ve seen this before; it’s called “crappy video call over 3G” and had zero addoption rate for exactely such a crappy quality.