SJF-Split-Files-Shell-Extension
SJ_-Midiprg-Superjam-compressed-file
SJP-3WayPack-The-Three-Mode-Company
SJPG-Sealed-JPEG-File-SealedMedia
SJP-Sealed-JPEG-Image-SealedMedia
SJS-Simcity-3000-buildings-add-on
SJS-Sugar-script-file
SJ_-Superjam-Compressed-Audio-File
SJX-Seljax-Estimating-and-3D-Design
SKA-Secret-Keyring-file-PGP
SK_-Audio-Utility-Koan-compressed-file
SKB-QuickPOS-Point-Of-Sale-Standard-Keyboard-Layout
SKB-QuickPOS-Point-Of-Sale-Standard-Keyboard-Layout-File
SKB-SketchUp-Backup-Document
SKCARD-Same-as-SKC
SKCARD-SideKick-for-Windows-Card-File
SKCARD-Starfish-SideKick-datafile
SKC-Isis-Draw-molecule-file
SKC-ISIS-sketch-Header
SKC-SKCARD-SideKick-for-Windows
SKD-Autodesk-Autosketch-drawing-database-file
SKD-AutoSketch-drawing-Header
SK-Dispatch-SAS-Timetable-File-Scott-Andrew-Borton
SKD-Max-Payne-Model-File-Rockstar-Games
SKD-SSEYO-Koan-Design-File
SKD-VEX-Format-File
SKD-WinOrbit-File
SKF-Drawing-file-AutoSketch
SKI-Motorola-Phone-Skin-File
SKI-Motorola-Phone-Skin-Theme-File
SKIN-InstallShield-skin-file
SKIN-InstallShield-Skin-File-Acresso-Software-Inc
SKIN-NET-Skin-file
SKI-Sage-Accounting-Software-Instruction-File-The-Sage-Group-plc
SKL-Resource-file-Macromedia-Director
SKM-SketchUp-Material-Texture-File-Google
SKM-SSEYO-Koan-Mix-File
SKM-STarKos-tune-Header
SKN-Blaze-Media-Pro-Skin-Header
SKN-eRocket-eBook-skin-file
SKN-FileWrangler-SecurDesk-ImageForge-Graphic-Skin
SKN-Kinupix-skin-image-format
SKN-Photono-Software-Stealther-Skin
SKNPRJ-The-Sims-2-Body-Shop-Saved-Information-Electronic-Arts-Inc
SKN-SecurDesk-graphic-skin-file
SKN-Skantek
SKN-StormFront-skin
SKN-Symbian-OS-Skin-File
SKN-The-Sims-3D-body-mesh-skin-data
SKN-Virtual-TI-Skin
TechTarget file types