Alright, problems have been periodic and repeated as traffic overall has really been up on the sites. We're facing behind the scenes technical issues all over everything (not network though, just software related and/or hardware restrictions), so just so you know it's not forums or fusetalk related, but other things for once! hehe.
We're doing our best with the conditions/power we have to resolve the situations when they occur as quickly as possible. Right this moment traffic is up more than 2x the average due to yet another big article today. This has been "the norm" for about a month or so now as the main site keeps getting hit with big articles and traffic. It is holding up extremely well today figuring the resources available. I just wanted to chime in to help clue everyone in on what's going on.
So don't worry, things are being worked on and we're always aware of the issues almost immediately when they start. The sites grown to nearly 1.5x the traffic on average (from already being freaking huge!) in a short period of time so we're facing some unexpected growing pains.