I have tried making nigella's honeycombe (hokey pokey she calls it), which is lovely and really simple:
100g caster sugar 4 x tablespoons golden syrup 1.5 tsp bicarb
mix the caster sugar and syrup together whilst cold, i used a non stick frying pan to make mine in. Then put the heat on, but don't stir. Let it bubble and turn golden, after about 3 minutes take off the heat and whisk in the bicarb, it will bubble up, immediately pour on to grease proof paper (she says greased foil, which i did and it stuck and i ended up peeling off bits of foil). I dipped mine in to melted chocolate, which was lovely!
I posted the Tablet recipe I use on recipes thread yesterday - I make it the week before CHristmas and if it is not eaten within 24 hours in our house we then package it up in little boxes for presents.