Here is the list

50. Eels - Mr E's Beautiful Blues
49. Santogold - L.E.S. Artistes
48. Eminem - Stan
47. Grandaddy - He's Simple, He's Dumb, He's The Pilot
46. Doves - There Goes The Fear
45. Radiohead - Reckoner
44. Spiritualized - Soul on Fire
43. MGMT - Kids
42. Super Furry Animals - Slow Life
41. Fleet Foxes - White Winter Hymnal
40. Daft Punk - Digital Love
39. Midlake - Roscoe
38. Mogwai - 2 Rights Make 1 Wrong
37. TV on the Radio - Wolf Like Me
36. Queens of the Stone Age - No One Knows
35. Royksopp - What Else Is There? (Trentemoller Remix)
34. Hot Chip - Over and Over
33. Gorillaz - DARE
32. The Streets - Weak Become Heroes
31. At the Drive-In - One Armed Scissor
30. Roots Manuva - Witness (1 Hope)
29. Board of Canada - Dayvan Cowboy
28. Nathan Fake - The Sky Was Pink (James Holden Remix)
27. The Strokes - Hard to Explain
26. Radiohead - How to Disappear Completely
25. Burial - Archangel
24. The Libertines - Time For Heroes
23. Arctic Monkeys - I Bet You Look Good On The Dancefloor
22. Lindstrom - I Feel Space
21. LCD Soundsystem - Losing My Edge
20. The Rapture - House of Jealous Lovers
19. Jay-Z - 99 Problems
18. The Avalanches - Frontier Psychiatrist
17. Radiohead - Pyramid Song
16. Peter, Bjorn and John - Young Folks
15. Portishead - Machine Gun
14. Sebastien Tellier - La Ritournelle
13. Johnny Cash - Hurt
12. Franz Ferdinand - Take me Out
11. Arcade Fire - Wake Up
10. Sigur Ros - Hoppipolla
9. Battles - Atlas
8. Outkast - Hey Ya!
7. The Flaming Lips - Do You Realize??
6. Yeah Yeah Yeahs - Maps
5. The Knife - Heartbeats
4. The White Stripes - Seven Nation Army
3. M.I.A. - Paper Planes
2. The Strokes - Last Nite
1. Radiohead - Idioteque

I'm glad to see Wake Up as the Arcade Fire best song ; however I wonder if having so much different songs in the different list will allow them to have highly ranked songs.
And I'm really happy to see Frontier Psychiatrist too, one of my top 50 of the decade.

This has been added to the songs spreadsheet.

This is very good list despite a little too much Radiohead--I'm fine with Kid A as the number 1 album of the decade, but "Idioteque" as the number 1 song strikes me as strange. There are plenty of great picks here: "Wake Up," "Frontier Psychiatrist," "Losing My Edge," and "Digital Love" will all deservedly move up as a result of this list.

The new spreadsheet is up!

Thanks Chris!

Very good list. Much better than the Beyonce/Kelly Clarkson list by Pitchfork.
More lists like this, please.