Apologies, I'm still jet-lagged...
Conrad Singapore DEFINITELY has in room, high-speed (ethernet) Internet for $20 SGD per day, I used it in Feb.
Hilton Singapore, who knows, I've never stayed there but I think some fellow FT'ers mentioned that the Hilton did not have high-speed (ethernet) Internet access (when we were in SIN this past weekend)?
I meant to say that the Grand Hyatt, that is where I stayed this weekend, does have high-speed in-room Internet access for 35 SGD per day.
Sorry for posting the mis-information.