Ancient Greek fonts and keyboards

Ancient Greek typefaces from the Greek Font Society

The Greek Font Society offers a collection of freely available digital typefaces that can handle all the combinations of accents and other diacritical marks. My favorite: GFS Porson, the standard for publication of ancient Greek texts.

Typing in ancient Greek in Windows requires the Greek Polytonic Keyboard. Here's a description of how to set up the Greek Polytonic Keyboard for Windows 7

Microsoft provides an interactive tool for exploring key mappings for the Greek Polytonic Keyboard.