Looking for a device that can seperate different signals to my TV?

Question

For instance, if I wanted to watch a TV show or a DVD at the same time as I surf the web on my 32 inch TV - is there a device that will allow me to create two different 'boxes' on the same screen. Perhaps the DVD image is on the top section and the Internet 'box' is on the bottom section of the TV?

Answer 1

There are, or were, televisions that offered PIP or picture in picture where you could have a small window in the main picture of another channel.  There isn't any device that you can add on after-market that can do this.