Something broke in FlickrLand?
Friday, November 9, 2007 by Dave Winer.
This API call used to return a variety of sizes for each picture in my account, including the only one I wanted (for backup purposes) the "original" size.
But all of a sudden, yesterday or the day before, it stopped returning it. I swear I didn't change anything in my code. Hunting through Google I see various bug reports, but nothing that quite looks like this one.