| OS | Man Page | Section | Hits |
|---|---|---|---|
| v7 | pnmflip | 1 | 190 |
| linux | pnmflip | 1 | 177 |
| opensolaris | pnmflip | 1 | 164 |
| redhat | pnmflip | 1 | 158 |
| minix | pnmflip | 1 | 156 |
| sunos | pnmflip | 1 | 148 |
| ultrix | pnmflip | 1 | 130 |
| netbsd | pnmflip | 1 | 119 |
| freebsd | pnmflip | 1 | 118 |
| debian | pnmflip | 1 | 111 |
| osf1 | pnmflip | 1 | 105 |
| plan9 | pnmflip | 1 | 104 |
| php | pnmflip | 1 | 99 |
| xfree86 | pnmflip | 1 | 95 |
| hpux | pnmflip | 1 | 94 |
| x11r4 | pnmflip | 1 | 93 |
| osx | pnmflip | 1 | 88 |