With Filestar you get 16 different skills for working productively with Unified Font Object (.ufo) files.
About .Ufo
Name
Unified Font Object
Extension
.ufo
Category
Font
Developer
Adobe
Description
UFO is a font file format developed by Tal Leming for use by font editors. It is a cross-platform, open source format that stores font data in an XML format, allowing for greater flexibility and accessibility of font data.