Depends on your budget.
I have a Russ Andrews 8-way Silencer block. The cables are a seperate purchase, and as such can be pretty much any length you require.
However... You've gotta have pretty deep pockets for this one.
Can't remember the exact price as I've had mine a couple of years, but it weren't 30 quid!
Arcam A65+ & CD72T, B&W 602 S3, Grado SR125, QED S.A Biwire, Russ Andrews Classik Powerkords.
Sony KDL-V40A12U, Sony RDR-HXD910 DVDR, Onkyo TX-SR875, B&W MT-30 7.1, QED S.A XT & HDMI-P, Russ Andrews Yello power cables, Russ Andrews 8-way Silencerblock.