I'm surprised no one posted about this.
This weekend (sunday night, friday night) there was some major slowness starting at about 8PM eastern.
This was the result of a DDOS attack on the server this site is on.
I'm not entirely sure why my server was targetted, I think perhaps by a competitor, it is hard to say.
In anycase, I believe it is mostly blocked, and shouldn't happen again, unless they change their tactics. If it does happen again, please just be patient.

