| bsi | BSPlayer Configuration |
| bsxc | BIMSens Component Configuration Data |
| bsxp | BIMSens Project Configuration Data |
| bt3 | MomSoft Control Runner Button Configuration |
| btp | Atari NeoDesk Batch Takes Parameters Data |
| bws | Bookmark Wizard Settings Data |
| bwz | WinImage Batch Configuration |
| bxrc | Bochs Runtime Configuration Data |
| bxx | BS Contact Parameters Data |
| cac | DB/TextWorks SQL Access Control File |
| calcinit | Calc Init Script |
| calcrc | Calc Runtime Configuration |
| caos | CanOpener Preference |
| cav | CAView Configuration |
| cboard | Final Cut Pro Color Board Preset |
| cbq | StarOS Class Based Queuing Script |
| ccctask | Carbon Copy Cloner Task Configuration |
| ccf | Lotus Symphony Communications Configuration |
| ccfg | BartPE Configuration |
| cdadj | Cyberlink ColorDirector Presets |
| cdd | Balder Multiboot Configuration |
| ced | VisionTools Pro-E Smart Graphic Configuration |
| ceid | FreeAgent DockStar Configuration |
| cf | Configuration File |
| cf | Sendmail M4 Configuration File |
| cf3 | PBX ANI-Link Configuration |
| cf3 | Source Insight Project Settings Data |
| cfg | Configuration File |
| cfg | MAME Configuration |
| cfg | RMCProfile Configuration Data |
