The iMac redesign is a window into Apple's future — and it's exciting

It seems strange, but the iMac — the computer that saved Apple from bankruptcy and self-destruction in the 1990s — has long felt underappreciated and left behind by, well, everything else Apple makes. Today, though, that all changed. The huge redesign introduced at the Apple Spring Loaded event could be the launchpad not just for the all-in-one's complete revitalization, but for the entire future of the Mac range.