I recently picked up this brilliant book: Gluten free vegan world eats
and the other one in the series is great too. Some good tips in there.
Gluten free pasta is pretty cheap now, you can get rice noodles too. Vegan gluten free bread can be tricky, in the UK there's a few I've found but they are a bit expensive so I buy corn crackers and potato waffles and stuff like that a lot and have them instead of bread.
edit: ugh messed the links up, don't know why I keep doing that, hold on.
edit: fixed links.