Welcome, Feisty Fawn!
I've been using Feisty for the past couple of weeks and I must say I'm pretty happy with it. Now that the release version is out, I heartily recommend people go out and get it.
The Ubuntu website is currently pointed at available mirrors. I fully expect worldwide traffic to spike over the next couple of days.
As I've been on Beta, I don't really need to upgrade anymore. But I'm downloading my own copy anyway to give out to others.
Happy! happy! joy! joy!