Pollenta is really nice bbq'd and then put on a burger.
An easy way to cook sago is with coconut cream and a can of apricot halves. Just add a bit of water to begin with, then top up with milk. Slow simmer till the sago is the right consitancy (creamy and smooth like rice pudding) Then serve it with a little fresh cream on the top, or maybe just a sprinkle of cinnamon or nutmeg...or icecream...or...hmmm...almost any way you want it.