Safari has recently started to be rather slow to close. The beach ball will be spinning for about 5 or 6 seconds before it closes, and i can't do anything (Safari-wise) in the mean time. Any ideas? It doesn't seem to be specifc to one website, or however many tabs i have opeen (happens with just the main tab open). I don't think this happened before i upgraded to 10.3.3, but then the problem wasn't immediately notiecable when i upgraded, anyway. Any thoughts?