kapow - 4:54 pm on Aug 23, 2008 (gmt 0)

We're about the convert a JS fly-out menu that appears on the top of every page of a large site, to an Html/css fly-out. The new menu will present the same style and appearance to the visitor, but it will be spiderable, disability-accessible and CMS-able.

The site has other text-navigation on all pages, so the site has always been spiderable...
HOWEVER... now this thread makes me worry this change could impact on the sites excellent ranks - as it could appear to robots that a bunch of links has been added to the top of every page - when in fact the content will not change at all - it will just become more accessible to all.