Outlook Style Application?

Can anyone give me their recommendations on how to make a MS Outlook Style Application??

Outlook has the shortcuts at the left hand side, displayed in some kind of resizeable control or something.

I could use a Label, and buttons to mimic this, but I was just wondering if there was anything better??

Thanks in advance?

I dunno if this would help at all http://www.dotnetmagic.com/
but anyways I rather not to use any of these libraries. Working with them is always messy :(

Use the splitter control. Do a search for it in the MSDN help and they actually tell you how to make an Outlook style GUI using it. :)

I posted an example of the splitter control in this Thread maybe that could help.