Pet Shop Boys have been playing a version of "Viva La Vida" on their current tour. Geowayne suggests the song was chosen in solidarity with Coldplay's plagiarism claims given that PSB were accused of the same (involving one of the same parties) with "It's A Sin". Since Chris has called it one of his favorite recent songs I lean towards the idea that they are playing "Viva La Vida" because it was the inspiration for the backing track of their current single "Did You See Me Coming?". The chord structure and main rhythm of both are strikingly similar (link takes you to a not quite a mashup)even if the melody and styles are completely different. A better reason to pick up tickets is that Stuart Price, who oddly enough remixed "Viva" for Coldplay, worked on the live PSB arrangements. Also they are also playing "Two Divided By Zero"!
Much hyped UK electro acts Little Boots & La Roux are rather interesting. Sorry it took me so long to check them out but I can't be bothered to follow every one-track internet sensation. Lost in the 80's has a great post about the original Giorgio Moroder/Freddie Mercury version of "Love Kills" that Little Boots has covered for her Illuminations EP. Both versions are great.
An additional note on Hooky's Freebass preview track: He has always made odd choices when it comes to previewing material on media outlets. See evidence in this circa-1990 tv performance of NO's "The Happy One", a Technique-era track that can only be found chopped into fifteen second intervals heard during transitional segments on the Substance video collection. The band released their only number one single in the same year.