I think eggs, like everything else, are fine in moderation. As Lola pointed out, they're a good source of protein.
I had an egg salad sandwich before, on Wassau's freshly baked, and lightly toasted, bread, and it was very good, exactly what I was in the mood for. Next time, though, I might ask him to add a little chopped celery and onion to the egg mixture, just to add a bit more texture and flavor variation for a change of pace.
And now, I'm in the mood for a thick and frosty chocolate milk shake. Oh, Wassau...
It's great being in a place where one can indulge without having to worry about calories, or sugar, or fat, or salt content.