Anoncoin is just about to release ZC. Less then a month til it's on testnet. Howoever, the proofs are HUGE so the bloat is big. Would be nice if it could be on a minichain.
Although the quality of anc's zerocoin remains to be seen, I agree strongly with the suggestion that coins need to start moving in the direction of consolidating and working to make longer term projects. With dozens of new coins arriving every day the only ones that will last are the ones that can eat other coins, or work with them.
The ideal coin right now in my opinion a mix of xcn with an anonymous coin like anc and a human mined coin like huc.
The first coin to be truly human mined will jump ahead of all other coins quickly. HUC is the closest to that.
Anonymity is extremely important to some people in some places but for a coin to succeed long term the anonymity must be optional. Most people will reject mandatory anonymity.