Ignoring the video game OSTs I use as gaming/raiding bgm and don't really LISTEN to -

Strobe - Sparkee (a Deadmau5 cover/remix)
Madness - Muse
Seven Nation Army - The White Stripes
Electronaut - VNV Nation
Poinciana - Ahmad Jamal Trio
Fire - Barns Courtney
Fun With Drugs - Velvet Acid Christ
All The Same to Me - Anya Marina
Party Hard - Andrew W.K.
Are You Gonna Be My Girl - Jet

11th was Drop It Like It's Hot

I don't think I particularly like any one genre...