You can use nutritional yeast to prepare vegan cheeses, as it gives them that "cheesy" taste.
If you google around you'll find a lot of recipes

Also, rumour has that it's pretty good with fruit salads, or with granola or muesli. Never tried though.
I'm the chef editor of a
Vegan Food Community Blog, but I'm not allowed to post the link here for the time being, but there you'll find a lot of vegan cheese recipes. If you're interested please send me a message
