Object Arts has altered their website by adopting HTTPS. Thus, many people who Google for Dolphin Smalltalk may have difficulty reaching the website, at least, until Google updates their search database. Somebody needs to update the Wikipedia page, too.
I nominate Object Arts’ website the most beautiful programming language website in the world. It is a spectacular design, extremely elegant in keeping with the nature of Smalltalk. The artistry in this website blows away any other programming language I’m aware of.