you might want to check out the cloth nappy discussion part of the forum
also
TNN
is a great source of information and there's a 'trading nappies' section of the forum too
nappies can vary alot in price, depending on what you are wanting....IMO i wouldn't spend anymore than $20-25 for a pocket nappy because you really don't need too......there's a thread in the cloth nappy part of this forum with a list of all the nappies made by nz mums.....my faves are baby harmony, drybees and itti bitti d'lish....the d'lish ones are more expensive but it's nice to have a couple as 'going out' naps
and also, despite what some people say...i like peapods too....they are cheap from babycity or baby factory, can't remember which one, or it may even be both stores