The Episcopal Church

The home page of the Episcopal Church in the USA is at http://ecusa.anglican.org/

The worldwide Episcopal church is called the Anglican Church, and its home page is at http://www.anglicancommunion.org/

For general information about The Episcopal Church, worldwide, see http://anglican.org/. Here you will find, among other things, links to all official web pages of all Episcopal and Anglican church organizations worldwide.

The best place to start looking if you're just curious is Anglicans Online. It has a vast collection of links to other places.