I posted a message down in the Tweaks forum about problems I've having in setting RWIN on this laptop:
http://www.idnetters.co.uk/forums/index.php/topic,815.msg10972.html#msg10972
It's had a few views, but no responses, so I hope you will forgive me putting the link in more 'general' view, in the hope someone knows a fix for this.
Thanks.