21. | .bbp | Bezier surface file |
22. | .bbs | Bulletin Board System announce or text info ◊ Hudson-style messagebase (FTN software) |
23. | .bch | Batch process object file (dBASE Application Generator) ◊ Datafile (Datalex EntryPoint 90) |
24. | .bck | Backup (VMS/VAX) |
25. | .bcm | Communication script backup (Microsoft Works) |
26. | .bco | Outline font description (Bitstream) |
27. | .bcp | Makefile (Borland C++) |
28. | .bcs | Browse information (Windows95) |
29. | .bct | Backup dictionary (Clarion) |
30. | .bcw | Workspace (Environment settings) (Borland C++) |