08-06-2013 09:06 AM - edited 08-06-2013 09:08 AM
Take a look at this thread: http://community.secondlife.com/t5/Second-Life-Vie
It talks about an MS Surface Pro running Win8 and SL.
I'm not a Linden. You can tell because I change my clothes more than twice a year...
08-06-2013 09:00 AM - edited 08-06-2013 09:02 AM
My understanding of RT is that you can only install applications listed in the Microsoft App Store/Marketplace. Second Life is not in this.
RT is also mostly installed on low-spec systems like tablets. I would highly doubt that - even if it can be installed - it could run.
I would skip it.