I will hopefully be doing a major update on the forum tomorrow so the forum will be down.
I was going to do it tonight but it seems like it will take some time.
You will be met with a "Forum is unavailable" message or something similar when I start, it might take a few hours
But don't worry, it's just me doing upgrades.
Note:
There is nothing fantastic about this upgrade (Even though it's big) you won't see anything changed, it's just bug fixes and security patches