I'm revising the question to clarify what I need with more concrete examples. The solutions offered so far have led me to refine my questions.
I am creating an online reference system on a page that's got a left nav bar populated with an index list. When a user clicks on one of the index items, the document to which its linked should open up on the right side of the page and remain until ANOTHER document is selected. The index is static, the content is dynamic....
Browser Window
+-----------+------------+
| document1 | documentN |
| document2 | |
| document3 | based on |
| document4 | left nav |
| document5 | selection |
| document6 | <<<<< |
| document7 | |
| document8 | |
+-----------+------------+
I need a web part that displays a web page, not a LIST of web pages. Each time I try to display a page currently, it opens full-screen in IE, not in the right hand panel. If I were coding this with frames, I'd use <a href="document1.html" target="right-hand-frame"> on every document. Hoever, I don't know if this can be done in SP or how to make it work.
Anybody have any ideas?