iLife “... the iLife suite of multimedia programs. This collection of six integrated programs for handling photos, music, videos, websites and DVDs, is better than any similar product on Windows, and is a major benefit of buying a Mac.” — Walter S. Mossberg and Katherine Boehret, The Wall Street Journal QuickTour.

Apple has added a video guided tour for iLife ’08.

iPhoto makes importing, organizing, editing and sharing your digital photos as much fun as taking them. QuickTour Tutorial (from Apple).
iPhoto 5 (93 Quicktime video tutorials from Atomic Learning)
iPhoto 6 (25 Quicktime video tutorials from Atomic Learning)
iPhoto 6 requires a G4 or newer. A G3 Mac can run iPhoto 5.
iPhoto 8 – Discover some hidden features. Master your image library.

iMovie is the fastest and easiest way to turn home movies into dazzling Hollywood-style hits. With iMovie, you simply arrange your video clips, still images, and music in the order that best tells your story. Overview Tutorial (from Apple).
iMovie HD 6 – (59 Quicktime video tutorials from Atomic Learning)

GarageBand You don’t have to be a musician to make music with GarageBand. GarageBand includes short pieces of pre-recorded music called loops. You can combine, arrange, and extend loops to make your own song. I use GarageBand to convert cassette tapes to CDs or iTunes music, and to make live recordings. GarageBand can record from a MacBook (or even an iBook) without a microphone.
Overview QuickTour Tutorial (from Apple).
GarageBand 2 (39 Quicktime video tutorials from Atomic Learning)
GarageBand 3 – What’s New (25 Quicktime video tutorials from Atomic Learning)

iTunes provides you with an elegant way to organize, share and listen to your music. Overview Tutorial (from Apple).
iTunes 6 (60 Quicktime video tutorials from Atomic Learning)

iDVD With iDVD you can organize your movies, create photo slideshows, and build your own DVD menus—even add your Keynote presentations to a DVD.
Overview Tutorial (from Apple).
iDVD 6 (55 Quicktime video tutorials from Atomic Learning)

iWeb is a personal web publishing application that makes it easy to create and publish great-looking websites with content ranging from text and photos to blogs and podcasts. Overview Tutorial (from Apple)
iWeb (68 Quicktime video tutorials from Atomic Learning)