| OS | Man Page | Section | Hits |
|---|---|---|---|
| v7 | pnmflip | 1 | 289 |
| redhat | pnmflip | 1 | 281 |
| linux | pnmflip | 1 | 278 |
| minix | pnmflip | 1 | 243 |
| opensolaris | pnmflip | 1 | 239 |
| sunos | pnmflip | 1 | 236 |
| ultrix | pnmflip | 1 | 226 |
| freebsd | pnmflip | 1 | 197 |
| debian | pnmflip | 1 | 180 |
| netbsd | pnmflip | 1 | 175 |
| plan9 | pnmflip | 1 | 167 |
| osf1 | pnmflip | 1 | 157 |
| php | pnmflip | 1 | 155 |
| osx | pnmflip | 1 | 154 |
| hpux | pnmflip | 1 | 147 |
| xfree86 | pnmflip | 1 | 145 |
| x11r4 | pnmflip | 1 | 141 |