Here's the thing. Apple has never included any version of iLife with the OS. iLife 04 was the first release of the iLife suite, and you had to buy it to receive the upgraded versions of the applications (except iTunes). iMovie and iMovie 2 were free before iLife existed. iPhoto 3 was free, again before iLife existed. That's why they were included with the OS. Starting with iLife 04, iMovie and iPhoto became part of a retail suite, and the only free application was iTunes. This has continued with iLife 05. Therefore, Tiger includes the only free application sold as part of iLife: iTunes. For everything else, you have to buy/own iLife or use the pre-iLife versions of iPhoto and iMovie if you can find them.iMacZealot said:Well, what I mean is usually Apple throws in a few iLife apps in for free. They did iMovie, iPhoto, and iTunes in Panther. They did iTunes and iMovie in 10.1. I'm not sure about Jaguar. I think 10.0 came with iTunes. I'm pretty sure iTunes came even with Mac OS 9 and iMovie may have come with iMovie as well.
(PS: I haven't used Mac OS 9, Mac OS 10.0, or Mac OS 10.2. I am creating educated guesses on what Apple included. If I'm wrong, don't be shocked.)
The reason Apple has no incentive to do so is that everyone who has purchased a new computer in the past year and a half or so has iLife. Most people who haven't bought a new computer bought iLife. The only people without iLife are people with older Macs or who have no interest in the suite or do so little that the old versions are adequate. If they're using the old versions, they will continue to do so.