umm, kebabs? marinated in lime juice, brown sugar, sweet chilli sauce and a dash of white wine. mmmmmmmm.
or you can grill it in slices, then serve it on a pile of bok choi/silver beet, shaved zuchinni, caraway seeds and raw carrot, with a carrot and orange puree on top (a LOT nicer than it sounds, lol

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Or, if it is silken/soft tofu (firm might work) you can proceess it with breadcrumbs, peacn or brazil nuts and herbs and make tofu balls - use them like meatballs, for instance on pasta with a tomato based sauce.
http://vegweb.com/ is a good place for recipies involving tofu.
mmmm, i think i might visit there myself and find a nice recipie for dinner...