http://www.battleswarm.net/game/

This is a game I've been playing lately. It's a combination of RTS verses FPS.
6 Humans (FPS) have to fight off 2 Alien/Bug hordes (RTS), in Defence, Assault, CTF, and vice versa for the Alien/bugs. They also have some maps were the Bugs and Humans team up against another equal team. It has a few bugs, due to the difficulty of balancing RTS verses FPS. Also, there's a player to player trade system (Consign), and a Rank system.

The biggest problem with it, is it's player base....... Thus, why I'm posting this.

P.s. For anyone who tries it, do NOT try the Arena map, till you've played for atleast 3 days..... You will have your brains sniped out in 2.03 seconds, if you aren't eaten alive by a Juggernaught horde. ;)

__________________
Once more into the breach, dear friends, once more.
Close the wall with our dead.
In peace nothing so becomes a man
As modesty and humility;
But when the blast of war blows in our ears,
Then imitate the action of the tiger.

Summon up the blood,
Desguise fair nature with rage,
And lend the eye a terrible aspect.