Correct, Glide is GlideSEC, the NXT asset that is trading on C-CEX. GlideCOIN is not yet launched but will initially be an NXT asset for distribution purposes, however it will be swappable for an actual coin that will have a blockchain of its own. However, you need to have your GlideSEC in an NXT-based wallet (such as SAE) in order to receive the NXT-asset GlideCOIN that will be distributed to holders of GlideSEC in their wallets that they will hold until the actual GlideCOIN wallets are made available.