The meaning of the Acronym PAL is...

PAL is

• Presence and Availability List
• Protect All Life

More Meanings For PAL:

• Platform Abstraction Layer
• Phase Alternate Line
• Color palette
• Phase Alternate Line
• Programmable Array Logic
• Privileged Architecture Library
• Pooling, Applying, and Linking
• Playlist Automation Language
• Platform Abstraction Layer
• Process Assets Library
• Programmable Array Logic
• Personal Access List
• Palmtop Application Library
• Programmable Array Logic
• Personal Assistance Link

PAL is also in:

• Chat
• Drivers
• File Extensions
• General
• Hardware
• Security
• Software
• Telecom