A friend is working on a site, named GeoCheat. He is using a wiki so anyone can edit it. It's basically a site, where people can upload caches, mainly unknown and multi, and post the final co-ordinates, and how to solve the puzzle for puzzle caches.
There are currently only about ten caches on GeoCheat.
Is this legal? What do you guys think? Would any of you use a site like this? I know there are many times I've been stuck and wished that someone would point me in the right direction.
geocheat.wikia.com