The new “immersion reading” feature syncs readers’ audiobooks with the matching ebook in real-time.

The feature will require customers to buy both versions of the title, but at a discounted price.

So here's my thing.<BR><BR>I currently have an iBook 600/combo drive, with 384mb RAM and OSX. In the near future my sister will be getting an iBook - assumedly a basic 600/cdrom version, but with a ...