We have a winner! This final round of the contest clearly upped the ante - a greater number of extremely elaborate and well designed wallpapers were submitted in this round than in any of the preceding rounds.
I believe a lot of people probably had the feeling when they saw the image above, that this might just be "the one". The style and feel matches the song in question particularly well, the typography is (in our opinion) spot-on, and it has a certain iconic feel that makes you sit up and take notice.
These factors were in fact sufficient to secure a top score from ALL the contest judges, thereby making this the overall contest winner as well as the winner of round 3. The overall contest prize is an amazing MacBook Air, congratulations!
But let's not forget that this was a tightly fought contest, something the quality of the short-listed entries below should illustrate. A big "thank-you" is due to everyone who participated - there would have been no contest without you!