InnovAopen
this case wil be on the stand from AOpen on Cebit 2004 Hannover.
This is an Innovatek watercooled system and the water is cooled with an compressor which is capable to cool the water even to -*C, but I have set it to 17*C water temp. because otherwise I will get condensation. :)

Hardware:
Aopen AK89-MAX mainboard
AMD64 3400+
Corsair Twinx 1024(2x512) PC3200LL PRO(with leds)
Aopen FX5900Ultra
2x WesternDigital S-ATA Raptor 74GB 10K rpm in Raid 0