| OS | Man Page | Section | Hits |
|---|---|---|---|
| redhat | whatnow | 1 | 499 |
| ultrix | whatnow | 1mh | 454 |
| debian | whatnow | 1 | 443 |
| linux | whatnow | 1 | 443 |
| suse | whatnow | 1 | 432 |
| opendarwin | whatnow | 1 | 426 |
| v7 | whatnow | 1 | 423 |
| osf1 | whatnow | 1 | 422 |
| opensolaris | whatnow | 1 | 415 |
| osx | whatnow | 1 | 410 |
| hpux | whatnow | 1 | 392 |
| sunos | whatnow | 1 | 388 |
| mojave | whatnow | 1 | 387 |
| freebsd | whatnow | 1 | 386 |
| centos | whatnow | 1 | 363 |
| x11r4 | whatnow | 1 | 357 |
| php | whatnow | 1 | 344 |
| minix | whatnow | 1 | 293 |
| xfree86 | whatnow | 1 | 270 |