The new Chivalry, and War of The Roses.
Both games are rivals of M&B, and in dev. I wait them too.
Clones and clones. They both Chivalry (the mod the game is based on) and Mount and Blade comes from the same time period, and are also very different. I haven't seen enough of War of The Roses to call it a clan yet either, but I doubt it will be a "clone". Similar, yes. But you can't say that ALL medieval melee focused games that requires SKILL is a Mount and Blade "clone". We don't go around and call CoD a Doom clone, now are we?
Also remember that the MP of M&B is a VERY very small part of it, while Chivalry is MP only. And the fighting systems are VERY different too. All they really share is the Theme and Focus (melee)