Index_B

B

backgrounds, changing for Desktop, 44–45

backing up files, 415–420

Backup application, downloading, 417–418

backup software, using, 417–420

backups, importance during installation, 27

battery life, prolonging on iBooks and

PowerBooks, 370

bit rates, choosing for music files, 327

Bluetooth wireless technology

connecting to Macs with, 392

setting preferences for, 181–182

bookmarks, using in Safari web browser, 207–209

books, listening to with iTunes, 332

broadband connections, types of, 191–192

BSD subsystem, installing, 29

Buddy List, adding users to, 215–216