Apple today announced iTunes 5, the latest iteration of its popular digital music jukebox and online music store. iTunes 5 includes a new Search Bar to make it easier for users to find what they’re searching for; the ability to organize playlists into folders; Smart Shuffle, which lets the user change the “randomness” of shuffled songs; and the ability for Windows users to automatically sync contacts and calendars from Outlook onto their iPods. The iTunes Music Store has also added parental controls and album reviews, and now features a catalog of over two million songs, making it the largest online music catalog in the world, Apple said. “iTunes is widely regarded as the best jukebox, with the world’s most popular online music store built right in,” said Steve Jobs, Apple’s CEO. “We are constantly improving iTunes with new features like Podcasting and better searching because we love music ourselves and want to surprise and delight music fans around the world.”