I have created forums for the A-880, FCB1010, GT-3 and XG, and I have moved the three topics that were in the "General discussion" forum to these new forums.
NOTE: By default registered users are not subscribed to these new forums, so if you're interested in any of these you should subscribe manually from your account page: open the Subscriptions tab, then Categories, make your choices and press Save.
So from now on the General forum should be more restricted in scope, dealing mostly with topics related to the website. I may use it for notifications etc.
Therefore I recommend that you remain subscribed to the General forum. At least from now on General shouldn't bother you with topics on hardware/software that you're not interested in.