This may be old news to some of you, but there's some new font improvements in the works for Windows 7. Perhaps the best new feature is the ability to turn fonts on and off within the OS itself (no third party software needed).
The site linked above also has some screenshots of Gabriola, a new script font for Windows. It says it has OpenType, so maybe that means MS Office will finally be able to take advantage those features. Can anyone confirm this?