I'm a networking major, and currently on my 4th networking class, only two more after this. The other day in class we were talking about IPv4, and IPv6. Our textbook didn't really go into a whole lot of detail, because at the time it was published, there wasn't as much available.
I did some research on my own, (so I could have something to talk about in my classes online discussion), and I learned that I am not looking forward to total implementation of IPv6. I say this because addresses will not longer be represented like this (10.0.0.1), they will look like this (3ffe:1900:4545:3:200:f8ff:fe21:67cf).
The second address is a little harder to memorize.
What do you guys think?