If you have any suggestions please leave a comment below. Don't be afraid to email me if you're experiencing any bugs. Just be sure to mention what operating system you're using and the version of Firefox. FSU.Theme@gmail.com
The ONLY Linfield FC theme for Firefox. The 2.3MB file size means installation is slower than most, but shouldn't take more than 30 seconds on a standard broadband connection, well worth it if you're a Linfield fan.