the coin could certainly do with a dedicated exchange since the initial project seems to have hit the buffers: https://www.gldtalk.org/index.php?topic=1840.0 - some good tips there as to what would be desirable from a user perspective.
but if you're thinking more 'marketplace' then http://localgoldcoin.com/ by @4daysmining looks to offer something similar.
anyway, it's good to hear of more interest in development and i'd be happy to assit with testing/feedback etc if and when required.
Wow, looks like my interest in GLD was birthed right at about the time of that site's demise -- virtual reincarnation?
From what I read (1st and last pg of thread) it was a joyful experience while it lasted. Admittedly, my sights (sites) were not that high, not even as high as localcoinexchange, I want to approach this from a position of organic seed-like growth.
What I mean by that is, I put out a simple message (the seed), people respond conversations are had (seed nourished), a deal is struck (germination), feedback provided (visible sprout), referral made (branch) ... a byproduct of that slow organic growth process is business sustaining atmospheric trust.
With that said I ask, what micro size deal are you comfortable doing? If we come to a meeting of the minds it will be the first deal for this yet unnamed biz.