I think from reading other threads that the thesis theme has a custom.css style sheet in which your supposed to add your custom stuff, so you'll have to figure out _where_ to put it.

if altering the current style sheet is acceptable, then this is the quickest CSS only code to get what you want done.

on line 88 of /thesis_151/style.css is this code:

#tabs {
-moz-border-bottom-colors: none;
-moz-border-image: none;
-moz-border-left-colors: none;
-moz-border-right-colors: none;
-moz-border-top-colors: none;
border-color: #DDDDDD;
border-style: solid;
border-width: 0 0 1px 1px;
list-style: none outside none;


}

change it to this:
#tabs {
-moz-border-bottom-colors: none;
-moz-border-image: none;
-moz-border-left-colors: none;
-moz-border-right-colors: none;
-moz-border-top-colors: none;
border-color: #DDDDDD;
border-style: solid;
border-width: 0 0 1px 1px;
list-style: none outside none;
position: absolute;
top: 295px;
z-index: 100;


}

That will get your menu bar in the same position.

For a start you gotta move the nave to below the header.

Then you'll have to use the combination of css and cufon to style the nav correctly.

Good Luck
MB

Thanks guys... I got it where I want it now. See you around the forum