Like these....
Preferably cheap,
like the $1-2 they're worth. I just have a small forest of power bricks that need to be plugged in at my bedside and they're all taking up two outlets on my splitter, and I don't want to invest in the whole price of an Octo-squid/cat-o-nine-tails style surge protector.
I know I could build them from Lowe's/Home Despot parts and bulk cable, but it would again go over budget, and be time I'd just rather pay Indochinastan $.25 to spend making them...
I've checked DealExtreme and KaiDomain and struck out.