I enjoy Mikado's. 6 sticks and only 3 syns. I also make my own crisps in the microwave. I know some people would say that they're not free but I've asked my consultant and she said that they are.
I get the sugar free jelly pots - only half a syn a pot. Although I think Hartley's jelly pots are free.
Also the WW yoghurt desserts are nice and free, but they don't taste like yoghurts. Great flavours...lemon cheesecake,strawberry tart...they're great.