Yep that's what I've been looking at, I just hadn't been able to test on Glass so wanted to know whether it was good to go with Intents. I am getting Glass in a couple of days so will be able to test easier now. Will raise any issues I have.
I was a little unsure of how IntentIntegrator would work on Glass if BS wasn't installed because I didn't think there was a Play Store as such on the device.