On september 8th 2005 Radiohead (in fact Thom alone) recorded 'I Want None Of This' for the Help! compilation.

The band reconvened a few weeks after that session to continue working on new material. Two weeks, from september 19th to 30th, were spent in the band's own studio to sketch out arrangements and lyrics. Stanley joined them and started working on artwork that was used in the official Radiohead calendar for 2006.

At the end of the two week session there is a blackboard filled with song titles and short notes:

This is a transcript of the blackboard, some of it is illegible:

no shame videotape solutions house of cards bodysnatchers -> bassline/lyrics/synths vocoder morning mi lord faust arp suit don't fit nude -> strings/choir arpeggi open pick -> string pts/bass a pig's ear -> strings trills (i am walking on stage now) reckoner skirting on the surface -> rewrite fela kuti thing -> lyrics can stylee____________________________strings burn the witch -> orchestration________revue loops/lyrics down is the new up -> vibes loop/bass/drums i'm walking on stage now -> ? LAST FLOWERS

I) 5ths/AS Videotape II) eye of a needle III) AS sample vinyl E IV) spot 12? V) ??? VI) 15 step thing VII) ??? rhythm VIII) ??? IX) ??? X) get off ??? Studio 1 Big Cheese 2 ?/All I need -> revue loops 3 Bangers'n Mash 4 5/4 piano (sample) 5 Burn the witch 6 bodies laughing/i can't control it (-> sample AS) 7 PSR - Jonny loops - BBC

Reckoner is Feeling Pulled Apart By Horses, the new Reckoner had not been written yet
Notable absences: Rubbernecks, Up on the Ladder, Bombers/4 Minute Warning
Could be on here under an early title: Staircase, Codex