Removing text "Home" from the home page

[HeyIts007]

How do I remove the text "Home" from the centre column home page ?

i.e. Not from the active Home Page Link in the top left corner, but the "Home" text in the centre column.

I can see this vaue "Home" is stored in variable: HEADER_TITLE_CATALOG in header.php

But I can't find out what PHP script, outputs its value "Home" to the the centre column home page.

I tried searching for HEADER_TITLE_CATALOG via the Admin Developers Toolkit, but I could not find any reference to scripting that displays this text to the the centre column home page.

Thanks,
007