I have had trouble accessing Avenue in Firefox this past week. I've also noticed MUGSI displaying improperly. These issues are new. I've been using Firefox for these for almost four years. Is anyone else having these problems?

Mac recently made an update that plays funny with adblock plugin.

-Disable adblock/plus plugin for firefox or chrome and all should be fine. (you can just disable for the mac website. Dont actually disable the plugin entirely. Plugin is gold)