Engadget have just released that Google’s own Game Cohen has stated categorically – The Nexus S will definitely be getting ICS further adding

“Currently in the process for releasing Ice Cream Sandwich for Nexus S. Theoretically should work for any 2.3 device.”

No timeline yet, but I’m hopeful it will be before the Galaxy Nexus is release in Australia, that way I can get my Geek on before anyone else!