memcached? There's memory only versions/addons to Tokyo Cabinet which I can't find right now. And I've recently read about a couple other memory (although dis

memcached? There's memory only versions/addons to Tokyo Cabinet which I can't find right now. And I've recently read about a couple other memory (although disk backed) key-value systems. They're the new hotness. Or am I not getting what author means by "cloud based memory"? It sounds like nothing more than what Erlang + mnesia has been doing for ages. Even MySQL has it's in memory Cluster engine. Although, I doubt that scales to cloud levels.