Uh, that's no secret. Apple has been working towards resolution-independence for years now. Each of the last several OS releases has added more support for reso

Uh, that's no secret. Apple has been working towards resolution-independence for years now. Each of the last several OS releases has added more support for resolution independence, and more tools for helping developers achieve it (you can actually change the scale at which everything is drawn using Quartz Debug in the developer tools, but lots of the UI is fairly broken when scaled up). They haven't managed to quite get there yet, but it doesn't surprise me that Lion gets closer if not finally introducing the feature for real.