![](https://image.tmdb.org/t/p/original/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![](https://image.tmdb.org/t/p/w342/b8hftDjIoVBiGP2gaBxjAU6GHdz.jpg)
Episode 4
The technophiles pit Sony's PlayStation 3 against the Nintendo Wii, compare Freeview personal video recorders and look at a revolutionary speedboat that can dive below the waves and jump out of the water.
![](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![](https://image.tmdb.org/t/p/w300/GQXJrXpjlaFTtZ593sxARGSLEm.jpg)
![](https://image.tmdb.org/t/p/w300/3vB6O0YcppD9FrlHWBMPHFjE0F2.jpg)
![](https://image.tmdb.org/t/p/w300/snrOnotvdUPXuSQQ4UeJeUhggMs.jpg)
Other episodes for this season
![Episode 1](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![Episode 2](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![Episode 3](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![Episode 4](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![Episode 5](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![Episode 6](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![Episode 7](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
![Episode 8](https://image.tmdb.org/t/p/w300/jo7t8sd5efrcLQF5B2WTZYHLd3A.jpg)
The technophiles pit Sony's PlayStation 3 against the Nintendo Wii, compare Freeview personal video recorders and look at a revolutionary speedboat that can dive below the waves and jump out of the water.