I don't know about Zeta, but in Beos that was possible. In Beos (r4 i think) there was a demo of a 3D cube you could spin in either direction and at any speed. On any side of this cube you could attach (drag&drop) any image or video. The cube would spin, while each of its sides would show a different video playing smoothly. And that was happening on my P-133mhz
Slashdot Mirror
I don't know about Zeta, but in Beos that was possible. In Beos (r4 i think) there was a demo of a 3D cube you could spin in either direction and at any speed. On any side of this cube you could attach (drag&drop) any image or video. The cube would spin, while each of its sides would show a different video playing smoothly. And that was happening on my P-133mhz
I'm quite sure you can get a good randomness by recording noise from your (cheap) sound card.
RFC 1750 describes techniques to use not only the audio but the video hardware as well as disk drives to achieve randomness