May I suggest the Littlbug Stove...

Littlbug Stove

I have the 'Junior,' which, when assembled, is 6" tall x 5.5" in diameter, weighs 5.1 ounces and is made of stainless steel. Unassembled, it packs easily around my sleeping pad. It can burn wood (pinecones, etc.) or alcohol. It's not the quickest heating stove I've ever used, but it's fuel supply is endless.
I haven't tried it yet, but I want to see how it works with a Trangia meth burner.

- Dave