you probably expected another (winning) tip at 1 AM UTC as usual. I am realy sorry. The fact is that I need to make some structural changes on the site and think about its future direction.
It’s not the end of the site (I recently paid for another years of hosting … why would I do that if I wanted to shut it down, right?)
New tips will be coming soon. It can be few weeks or couple of months, I am not sure yet.