MFS
MFS is the German abbreviation for Ministerium für Staatssicherheit, the former East German secret police, and is also used informally for phrases like 'Meat For Sale' or business terms such as Master Fitting System.
Medical
Miscellaneous
Meat For Sale
Mighty Fine Shaft
Monadnock Family Services
Major Facilitator Superfamily
My Favorite Songs
Metropolitan Family Service
Midwest Faculty Seminar
Marcio F Silva
Miletich Fighting System
Message Formatting Service
Maximum Flange Shield
Morgan Family Services
Manage Field Staff
Modified Food Starch
Macdonald Family Singers
Multi File System
Maintenance Fees Sometimes
Mondial Furniture Systmes
Community
Governmental
Married Filing Separately
Multi-Function Steeringwheel
Multifunction Switch
Maps, Factions, Scenarios
International
Academic & Science
Multi-Frequency Synthesis
Modern Fiction Studies
Maryknoll Fathers School
Master Fitting Series
Maximal Frequent Sequence
MicroFilm Systems, Colorado Springs, Colorado Library code
Regional
Computing
Mosix File System
Media File System
Move From Segment
Miami File System
Migrating File System
Macintosh File System
Meandering Free Space