I haven't, and one of my friends who has been playing SWTOR since the beta says he hasn't either.
#1 2/6/2012 12:35:00 PM
#8 2/6/2012 6:32:00 PMThere are some very rare items in the game.
The rarest one of all, at this point, being a very unique Czerka invention that, so far, only two players (out of 1.85 billion loot checks at that level) have looted since the game launched.
That said, I can confirm that there are currently no Legendary armor pieces in the game. But that may change.