The world changes again

I remember when TTY's became desk top models. I remember when relay began. I remember when sidekicks were introduced. I remember when VRS began.

All of them changed the world for my deaf friends. With each innovation, the "silent disability" became less isolating. No longer did they have to drive over to see if someone was home. No longer did they have to wait for special events to meet up with old friends. No longer did they have to live in isolation of a hearing-world job - they could at least complain about their bosses like the rest of us.

Now iphone 4 claims in real time to have video chat without any glitches. If this is true?

The world just changed again. For the better.