In 1974 Bob Dylan wrote, recorded, reconsidered, and then re-recorded the best-selling studio album of his career. Blood on the Tracks was composed as Dylan's twelve-year marriage began to unravel, and songs like "Tangled Up in Blue" and "Shelter from the Storm" have become templates for multidimensional, adult songs of love and loss. Yet the story behind the creation of this album has never been fully told; even the credits on the present-day album sleeve are inaccurate. Dylan recorded the album twice-once in New York City and again in Minneapolis, with a rag-tag gang of local...

Declarative languages have long promised the ability to rapidly create easily maintainable software for complex applications. The International Symposium of Practical Aspects of Declarative Languages (PADL) provides a yearly - rum for presenting results on the principles the implementations and especially the applications of declarative languages. The PADL symposium held January 19 20, 2009 in Savannah, Georgia was the 11th in this series. This year 48 papers were submitted from authors in 17 countries. The P- gram Committee performed outstandingly to ensure that each of these papers...