vistachiri said:buff themselves with procs etc
I think this is a moot point, as the main comparison is between rogue melee DPS and ranger ranged DPS, which is unaffected by any proc buffs a ranger can cast (and I would like to add, all non-clicky proc buffs, AFAIK).
EDIT: Corrected on that point.
Another thing I would like to add is that the best droppable bow for rangers is Ashenstrike, while rogues get Bonded Blade of the Torturer, which is, to my understand, droppable and far better than Ashenstrike.
I don't have much else to add, though, since I am only a 55/11aa ranger. I just want to say is that I can't disagree with rogues needing a DPS bump, or some other utility (I have always been keen on the idea of a class creating openings for others to take advantage of; Example: Rogue1 uses CreateOpening1, Mob <OpeningMessage1>, the next kick in X seconds has massively increased damage and stuns. Rogue1 uses CreateOpening2, Mob <OpeningMessage2>, Rogue2 has five seconds to backstab for guaranteed crit and a weak DoT).
EDIT: Yes, I added the Bonded Blade of the Torturer just moments ago... I got the stats from Sheck's