There was a fairy cartoon on one of the kids channels in the past 10 years that was actually pretty good. It was about a sort of fairy school and had kind of a harry potter feel to it. I don't recall much at all except that there was a major conflict which escalated to a battle at the school. Any help is greatly appreciated.

Are you thinking of the Winx Club?

Winx Club - 4Kids TV (http://www.4kids.tv/show/winx-club)

In the 60s 70s there was another fairy besides tinkerbelle and what was her name and ion what cartoon was it called