I haven't had any luck finding fat free half and half either although I have seen a lighter version by Neilson. I have been using regular but I only have 1 coffee per day.
Jello brand has SF puddings mixes that you have to make with milk -so far I have tried vanilla, butterscotch and chocolate - the chocolate being my favorite. I make it in a big bowl then split it into single serving containers (I use the Ziplock brand) - this makes it easier to toss into a lunch and that I eat only the one serving instead at a time instead of the whole darned thing at one sitting
I think I saw the watermelon flavour of SF Jello at Loblaws.