I'd like to help the local organic food producers in my area sell more goods by getting their details online in a kind of searchable directory/wiki.
I'd like to provide access to a searchable, user updateable database where every producer can categorise, list and detail every product they offer, with contact details and addresses.
I don't want to type this all in by myself.
Ideal would be a google form where the data ends up in an end user friendly searchable page.
What can I use to build a idiot-proof categorized survey where the results will end up in an easy-to-use searchable database?