If you like the Pixies you should buy the "Loud Quiet Loud" dvd. Its a documentary from their 2004 reunion tour. Very Interesting. But after watching it I lost all hope of a new Pixies album...
Here's a link:
http://www.amazon.ca/Loud-QUIET-Film...?ie=UTF8&s=dvd
And another:
http://loudquietloud.com/