Not a huge technical challenge for you but something I find a tiny bit tedious. In Firefox, I can see some special characters or graphics but others are just squares with numbers or diamonds with a question mark inside. I've tried using a font with a bigger file (so more characters to pick from) but that hasn't solved it. Is it a unicode problem? Or something else entirely? (Ubuntu 12.04 LTS, Firefox 26.0) Is there something in Synaptic I need to install? etc etc.
Bev.