From the creators of MacThemes.net is Widget Machine, a new Dashboard widget site. Today is thier grand opening; that alone qualifies them for this week’s Mac Site of the Week. But the fact that Dashboard widgets have become so popular makes the launch of a new widget site that much bigger. Widget Machine features high-quality widgets on a high-quality site. It’s one of the slicker sites I’ve seen. As of now, the site has been “unofficially” launched. Until the official launch (Tuesday), only four widgets are available for download. Judging by what I’ve seen, the wait will likely be well worth it.

Check it out at widgetmachine.com.