There is not a known way of modifying the Join Skype Meeting text when using the New Skype Meeting in Outlook. Being able to modify it would cause less confusion as we work through the rebranding.
Lync should have something like the Live Meeting functionality to upload a video and stream it. Right now there is a workaroun using a webcam application called ManyCam (http://voipnorm.blogspot.mx/2011/03/streaming-video-content-or-using-two.html).
So my suggestion is twofold:
1) put an entry in the Lync client menu to start a meeting in the dedicated meeting... more »
Even better if the dropdown could automatically contain the phone number of the conference room the meeting is being held in! This would be very helpful for meeting organizers / presenters.... more »