FWIW I was able to withdraw LTC just last week. I got a pop-up that said "withdrawals are disabled" (or something to that effect), but when I checked my wallet later the transaction had actually gone through.

If memory serves all USD withdrawals have been suspended for a while now, and wire or ACH deposits (can't remember which) have been promised but never delivered. It's too bad these guys can't get their act together because the U.S. market is ripe for a decent exchange.