My books and games boxes on the right were broken during the day. Turns out Amazon Web Services changed some of the XML responses yesterday, specifically the ones related to pictures of items, thus breaking my code.

However, nobody put out the new specification - if you go to Amazon Web Services page you will still find the old specification from March 2005. Luckily, their blog provides links to release notes and updated programmers guide. But fear not, changes are few - I was able to fix my code in a few minutes or so based solely on an example output from a concrete query. I was too lazy to read the instructions on what changed ;)