A few weeks ago I got the itch again, so I downloaded Naev. To my pleasant surprise, development had not only continued but it has - dare I say it - surpassed Escape Velocity. There's a very cool stealth mechanic, the campaigns have been fleshed out, the AIs are more sophisticated than I remember in EV; it stands on it's own as a fantastic entry in the "Elite like" genre.
ETA: Some advice for new players, do the Empire Shipping missions (by talking to an Empire official in the spaceport bar in Empire worlds). It's sort of the second tutorial, they'll have you go to meet all the different factions, and you'll get your Heavy Weapons and Heavy Combat Ship licenses.