To all with the firefox clicking issues; It's being looked at. 
Now onto the forum comments...
One of the main reasons we chose not to go with a 'free' or 'premade' forum system is that our forum system is SO much more than just forums. If that doesnt really make much sense, then no worries. There's alot going on in the backend that most users will never see, nor care about. Our forum system spans a total of 11 websites right now, count em - 11, and each forum is interchangable between sites, extensible and has the ability to expand to any website we may happen to create in the future and wish to throw a forum on.
Free systems also come with a disadvantage - maintanance and customization. The customization required for each website, between websites, means that heavy code editing must occur. This means that with each 'standard' update that a free forum system makes, we must manually merge our changes.
When your business is nothing but maintaining a forum system, you can afford to pack tons and tons of features into a forum. Additionally, many of the now-popular forum systems were in their infancy (or simply not around yet) and lacked the robust capabilities of the code we now use.
Now while you all may have a rebuttle to these arguments (and those are just the tip of the iceberg), the fact remains that on the business end of the stick right now, it makes more sense for us to continue on with what we already have in place than ditch it for something else. I would like to reccomend that you take your ideas/wishes/wants and post them in a congenial request - designed more as a request and less as a complaint. If we have the time and agree that your suggestion would be a valued asset to the forums, I'm sure it will be added.