| 0 | C Library Header Files |
| 1 | General Commands |
| 2 | System Calls |
| 3 | C Library Functions |
| 4 | Special Files: Devices, Drivers, ... |
| 5 | File Formats and /proc Description |
| 6 | Games |
| 7 | Conventions, Miscellanea |
| 8 | System Administration Commands and Daemons |
| 9 | Kernel Routines |
Perl stuff, ViewOS, ... (probably coming soon)