If you have problems with installing the themes then please have a look at the installation infos.
| Utopia FFSE White | Theme version |
 |
|
| Firefox 2.0 | INSTALL | 2.1 | |
| Firefox 3.0 - 3.6 | INSTALL | 3.13 | |
| Firefox 4 - 9 | INSTALL | 4.0.8 |
| Utopia FFSE Black | Theme version |
 |
|
| Firefox 2.0 | N/A | - | |
| Firefox 3.0 - 3.6 | INSTALL | 3.13 | |
| Firefox 4 - 9 | INSTALL | 4.0.8 |
| Utopia FFSE Lightblue | Theme version |
 |
|
| Firefox 2.0 | N/A | - | |
| Firefox 3.0 - 3.6 | INSTALL | 3.13 | |
| Firefox 4 - 9 | INSTALL | 4.0.8 |
