The meaning of the Acronym FSM is...

FSM is

• Font Scaling Manager
• Free Software Movement

More Meanings For FSM:

• Fixed String Mode
• Fold, Spindle, and Mutilate
• Farandole Composer WaveSample Music format
• Font Scaling Manager
• Free Software Movement
• Firmware Support Manual
• Field Service Manager
• Foolishly Spent Money
• Finite State Machine
• Federated States of Micronesia
• Fiji School of Medicine
• Fry Sailor Moon
• Fred Savage Mafia
• Flying Sphagetti Monster
• Flying Spaghetti Monster

FSM is also in:

• Assembly
• Chat
• Electronics
• File Extensions
• Funnies
• General
• Ocean Science
• Software
• Telecom
• Universities