The DAZ forums have had problems every morning for the past week. (On Sunday, it lasted half the day.)

There's a long thread over at DAZ about it. Every morning the forums go down. Seems almost like a DOS attack. If you keep trying, you can get in briefly. Though the forums are the most visibly affected, people complain that downloading purchases and display of images are very slow. Their server is getting hammered for some reason. Always at the crack of dawn, eastern time.