Get yourself a copy of the "Mute Documents" box set. 10 CD's of truly wonderful electronica, from Depeche Mode and The Silicon Teens, to the wack-ed out genius of Fad Gadget, Boyd Rice and LOADS more........
Here it is on Amazon, for 42 quid.
But, I hear you say, "That's not that much of a bargain"
So, how about getting it from itunes? I think someone over there has suffered from a bit of a brainfart: they've got it on sale for £7.99 (EDIT: link disabled, they've realised their mistake)
I'd hurry if I were you, it's not going to stay at that price forever..........