SOAP Service Directories … appearing on the net …
The appearance of more SOAP Service “registries” or “directories” reminds me of watching the early Internet as the first web sites appeared that listed other web sites on the net … the beginnings of Yahoo!, Excite and Lycos … and many that are no longer around. What we are now seeing is the “web services” version of this … the beginnings of sites where software can look for software … the beginnings of something Kurzeilian … 😉
http://www.mysantra.com has a good Web Services search engine, which does include all services found in UDDI, SalCentral, and XMethods. You can even compare the services against each other for properties such as Uptime availability (reliability), operations, etc.