| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | firefox | 1 | 322 |
| minix | firefox | 1 | 289 |
| xfree86 | firefox | 1 | 274 |
| php | firefox | 1 | 270 |
| freebsd | firefox | 1 | 261 |
| centos | firefox | 1 | 241 |
| debian | firefox | 1 | 232 |
| plan9 | firefox | 1 | 227 |
| suse | firefox | 1 | 225 |
| sunos | firefox | 1 | 224 |
| posix | firefox | 1 | 222 |
| v7 | firefox | 1 | 220 |
| opensolaris | firefox | 1 | 217 |
| ultrix | firefox | 1 | 211 |
| x11r4 | firefox | 1 | 202 |