There's an unsigned indie-rock band called Colours Run, out of Manchester, that I am totally in love with. The closest band I can compare them to is probably Guster. Lots of piano. You can listen to both of their CDs in their entirety (minus one song from Cynical Wonderful and a thirty-second clip of "Pilot Light") on last.fm if you do a search for them. Their CD (a demo, actually, according to lead singer Tim Cameron, on their website message board, coloursrun.com/forum) is also available to buy at cafepress.com. On their message board they've been announcing an EP available soon which will contain five songs.
I also really, really love The Inklings. I keep thinking of them as "a more melodic Breeders" but that's not totally accurate. Their entire CD, Rhizomes, can be downloaded at last.fm.