I've solved it!
some information from bbc technical support and i have finally found the result...
both the bbc.co.uk and ntlworld.com use script that includes:
This will mean that any links in your site that tell links to load in the "main" frame will load in the window named "main"- ie after a session with ntlworld.com or bbc.co.uk- the whole broswer window.
All you need to do is recode your javascript to include:
Code:
window.name="a different name"
the bbc have said that they will recode the site (althrough this is held by them at a low priority) so it might be best to recode the site to reflect this requirement.
hth
MB