Main information about addons. "One bag" addon.

Addons help you to feel absolutely satisfacted with the gaming process.

What addons are allowed by Blizzard?
Every ace-based addon is allowed. Ace is a special system for building addons. More on http://www.wowace.com

What are the most interesting and useful addons?
It is difficult to answer this question because of the wide choice. And don't forget - tastes differ. In this blog I'll have a special column devoted to most popular addons. Here you can read about one of them.

OneBag - One bag to rule them all, and in the darkness bind them. I've been using this my first minutes in WoW. Helps in navigation with bags very much. You can also download - OneBank, Onering, Oneview.
All addons - http://www.wowace.com/files/