I have a note over at my Curl blog that Web Velocity is now available. So “Borges” for Ruby should look out even if running on rubinious …
Actually, CINCOM’s framework will likely see adoption in the enterprise (in recent years, financials) and Ruby on Rails remain the small ISV temptation that it already is … and no, Smalltalk is not dead: just look at the CINCOM client list.
Nor is PROLOG dead. One of the vendors simply chooses to mention their software and their clients, not their language. Competitive advantage, I suppose. What Seaside has done for Smalltalk we may yet see Logtalk do for PROLOG.
As for Curl, there should be an announcement soon …