What I use is my powermac 7500,

I hook machines like the ][e ][c ][gs up to the video in of the 7500, and then use apple video player on the PM 1024x768 LCD screen.

i need to get rid of my LCD and my 7500 though, and drag in my G3 AIO then, that will do everything nicly, will take up more space but i think will give me a better computing experience.