I think screen sharing isn't really optimized for text legibility - it's still the same video calls, just using screen capture instead of webcam as a source. W

I think screen sharing isn't really optimized for text legibility - it's still the same video calls, just using screen capture instead of webcam as a source. When I've shown some code over Skype, I had to change fonts size to pretty large to make sure it was comfortable to read. Also, bandwidth. Video streaming requires a lot.