Was in Cleveland for a girls' weekend (Kristin R's baby shower) and had some spare time before the festivities began to take in something "local" - Katie M. and I looked no further than the Rock and Roll Hall of Fame and Museum. We scored one of the local hotel packages (I would strongly recommend this - there are links to the choices on the Museum's webpage) and headed to the Museum after breakfast. It was a Friday, so the Museum wasn't too crowded. It offered lots to see and hear throughout the history of Rock and Roll. I felt like it was well worth our time to visit (about 3 hours) - you could certainly spend more or less time there, depending upon your mood or interest level. A little bit of history and culture with some rocking music!