Internet Restore and Utilities
* Built into Lion: OS X Lion includes a built-in restore partition, allowing you to repair or reinstall OS X without the need for discs.
* Browse the web with Safari: Recovery mode now includes the Safari web browser, so you can check your email or browse the Apple Support site.
* Reinstall OS X: OS X can be reinstalled on your Mac from recovery mode.
* Restore from a Time Machine backup: Use recovery mode to restore your Mac from a Time Machine backup.
This seems like it will be a total PITA. PC restore partitions I've worked with always had weird quirks (strange partition types, special MBR boot loader code) that make them hard to copy/move to a new drive successfully.
There might also be a way for you to put the installer on some drive. (There currently is one with the Developers Preview. It works just like the dmgs of older OS X discs and you can find it inside the App bundle of the installer you download in the App Store.)
I assume new computers will still come with the restore DVD or flash drive in the case of the Air. Sounds like the starting point to me.
So I have to install Snow Leopard, download and update to 10.6.7(?), and then download Lion?
That's a pretty horrible user experience.
Apple distributes combo updates that will take you straight from a base 10.6 install to 10.6.7. You don't play the goofy multiple-version update game.
I'm sure Macs without floppy drives were a terrible experience for people that relied on floppies.
How will having a shipped disk as an option ruin the experience of the majority? You analogy is flawed because floppy drives take up space and cost.
Nic Cage's hair is a bird, my analogy was flawed.
Maybe they will have a disk or other back up option, who knows but I wouldn't be surprised if they didn't.
Edit: I think App Store will download the DMG to a known location so people can create backups.
[1] http://www.heise.de/mac-and-i/news/foren/S-Re-Mac-OSX-Lion-n...
Hmm.. it wouldn't be too hard for them to include a bootable set of disk utilities with your time machine back up. But did they?
I hate having to wait for answers.
Unless they are removing the disk image from the production release (unlikely).
http://holgr.com/blog/2011/02/creating-a-bootable-os-x-10-7-...
Use Carbon Copy Cloner to backup / prepare for system upgrade.
I think Apple has thought of some solution, we just don’t know it yet. It’s an interesting question.