IMO a meme would be a good idea but the stalker part is a bad idea. A lot of people play for themselves and each other, not an audience. I personally care more about what my castmates and gamemates think and really don't care what total strangers have to say because while games can be entertaining to outside readers they're an interactive form of entertainment. They're meant to be more entertaining for those doing the interacting.
Re: Voluntary HMD Posts?