. . . "Apple Advanced Typography (AAT) is Apple Inc.'s computer software for advanced font rendering, supporting internationalization and complex features for typographers, a successor to Apple's little-used QuickDraw GX font technology of the mid-1990s. It is a set of extensions to the TrueType outline font standard, with smartfont features similar to the OpenType font format that was developed by Adobe and Microsoft, and the open source Graphite."@en . . "Apple Advanced Typography"@en . . .