We made some updates and upgraded the server since it was running low on memory from time to time. Things should be a bit smoother, but we'll be making more updates and tweaks over the coming days and weeks so please pardon any temporary downtime.
We also would welcome donations to help cover the costs that a couple of us have been absorbing for the site since we moved to this new server that we have full control over since Yahoo and other services became untenable and hostile. We'll be exploring this more soon and welcome any input if you have any thoughts or ideas.