Here's the sleeve for 'Window in the Skies', the new U2 single set for release on January 1st. The b-side will feature Tower of Song with Leonard Cohen.

In case you missed us mentioning this earlier, the track is an all-new U2 song which the band recorded with Rick Rubin at Abbey Road Studios in London in September. You can also find it on the new album U218 Singles

The band performed the track live for the first time in Japan last week and also played it on Japanese TV which you can view here.

Window In The Skies will be released as a 2 track CD, maxi CD, and as a DVD single. B sides include Tower of Song, a collaboration with Leonard Cohen, taken from the film 'Leonard Cohen: I'm Your Man'.

Formats as follows:

CD 1
1. Window In The Skies
2. Tower of Song - U2 and Leonard Cohen - from the motion picture soundtrack 'Leonard Cohen: I'm Your Man'

CD 2
1. Window In The Skies
2. Zoo Station - live from Buenos Aires, March 2006
3. Kite - live from Sydney, 11th November 2006

DVD
1. Window In The Skies
2. The Saints Are Coming video - U2 and Green Day
3. Tower of Song video - from the film 'Leonard Cohen: I'm Your Man'