╘σ²≈∩≥ 5 / ╙σ≡⌠▌∞Γ±Θ∩≥ 1995
VIRTUAL REALITY & INTERACTIVE TV ╠▀ß ≤⌡φß±≡ß≤⌠ΘΩ▐ ≡±∩∩≡⌠ΘΩ▐ ≤⌠ß ≡±ⁿΦ⌡±ß ⌠∩⌡ 2000
BYTES AND SOUNDS ╧ °τ÷ΘßΩⁿ≥ ▐≈∩≥ ≤ß±■φσΘ ⌠τ ≤²π≈±∩φτ ∞∩⌡≤ΘΩ▐.