<p>My drupal site (internal) will not display the TinyMCE editor when using Google Chrome browser. Has anyone gotten TinyMCE to work with Chrome in Drupal 5?</p>

There are a number of known incompatibilities between TinyMCE and WebKit (the rendering engine used by Chrome).  If you're using TinyMCE 2.x, you might want to try the
Safari plug-in to TinyMCE
; Safari also uses WebKit.  I gather also that
TinyMCE 3.x has better support for Safari/WebKit
than TinyMCE 2.x, so you might want to try upgrading to the latest 3.x version.
HTH
Alastair