What can I do by using VIP Suite?

Hi,

For 2 months I have been trying to learn and do some applications by using VIP suite components. I wonder how different applications I can do.

1) After freezing the video, how can I obtain the pixel data of that freezed image in order to send it to another computer?

2) How can I save the video?

3) How can I change the contrast and brightness of the video?

Is there anyone who tried these things.

Thanks,