| OS | Man Page | Section | Hits |
|---|---|---|---|
| v7 | pnmflip | 1 | 237 |
| linux | pnmflip | 1 | 211 |
| redhat | pnmflip | 1 | 198 |
| opensolaris | pnmflip | 1 | 184 |
| minix | pnmflip | 1 | 182 |
| sunos | pnmflip | 1 | 180 |
| ultrix | pnmflip | 1 | 157 |
| freebsd | pnmflip | 1 | 141 |
| debian | pnmflip | 1 | 137 |
| netbsd | pnmflip | 1 | 137 |
| plan9 | pnmflip | 1 | 128 |
| osf1 | pnmflip | 1 | 124 |
| php | pnmflip | 1 | 121 |
| xfree86 | pnmflip | 1 | 117 |
| hpux | pnmflip | 1 | 111 |
| osx | pnmflip | 1 | 110 |
| x11r4 | pnmflip | 1 | 105 |