I jumped the gun and updated my Fire Fox browser a little early, before letting all my plugins get up to date. Unfortunately Affiliate Espionage is one of those plugins that failed to be ready immediately. The good news is that they announced this morning that the latest update is ready for download, meaning Affiliate Espionage will now work with Fire Fox 3.5.
How To Update Affiliate Espionage
To update simply look for updates in your Tools>AddOns>Extensions tab of your version 3.5 FF Browser. Everything else should be automated.
Please click here for my Affiliate Espionage Review.