So I just stumbled across these wipes and checked their website. Apparently they are effective against noro (as well as MRSA, hepatitis, HIV, .....). (http://www.monkdisinfectantwipes.com...ant_wipes.html)

They're available on Amazon. I'm going to be picking some up, that's for sure; I've been nervous ever since I found out my beloved Clorox wipes do not kill noro. (http://www.amazon.com/Monk-Disinfect...d_sim_indust_3)