Happened across some power strips at the local Staples in NY, and they had some unmarked closeouts:
Curtis SP700-7TN 1240 Joule strips rang up at $2.40 each, (7 outlet with phone and network protection)
7 outlet
Curtis SP 8200T2 1736 Joule outlet strips at $3.60 each (9 outlet with two line phone protection)
Curtis SP8200TN 2163 Joule strips were $4.60 (9 outlet with phone and network protection).
9 outlet
For some reason, the cheap 7 outlet strips without the network protection was $10 (?)
They have the outlets nicely spaced for plugging in transformer bricks, and seem decent quality.
Might take a look if you happen to be in there-