Hmm—this free plug-in could be interesting:
Hopefully these guys will fare better than Adobe itself did when we added the ability to start an Acrobat Connect meeting right from within PS circa CS4. (Not only does no one remember that; I can’t even find references to it on my old blog.)
[Vimeo]
Note: LiveShare PS is only compatible with the latest version of Photoshop CC 2014, on OS X
I used Connect, not often, but on a couple of occasions it was quite useful to demonstrate to a client what we were doing with an image, and why what they were asking for was giving them incorrect colour. We didn’t manage to get them to change their ways, because people are stubborn like that, but for that one job that we demonstrated, it was convincing enough for them to let us do things the right way, instead of what they were told was the “right way.” Seeing is believing.