Sorry, but Wesnoth is not an RTS.

Lame reasoning: It was named "West North", but people realized it was turn based, so they took the "R", and "T"out of "WestNorth" to produce "Wesnoth" (it was still a strategy game, so they kept the "S" of "RTS").

But actually, Battle for Wesnoth is not an MMORTS. In fact, the maximum number of players is eight (or sixteen?).

However, I do admit that Battle for Wesnoth is better than any free MMORTS currently in existence (I would have to play EVE, Infinity, and Mankind before judging conclusively).

Also, they shouldn't have changed the Sorceress/Sylph graphics...

And the music is now very good.