Here are the UK's contenders.
In the middle of listening to the potential songs, but they've surely got to better than the tripe the BBC have sent in recent years.
Edit: Song 1 sounds all right, but has a risk of being quite cheesy.
Song 2 is the same, you can just tell off the bat that it's got Leona Lewis all over it (she co-wrote it).
Songs 3 and 4 are quite forgettable imho.
Song 5 is a must for me. It's the most memorable and it's almost love at first listen. It screams Michelle Branch. I'd love it to be the one instantly, but I get the feeling Song 6 (which is only 24 seconds, why?) might get it.
Darline for me with Until Tomorrow gets my pick. <3