I'd like to see more examples, and I don't understand what method the client example is calling. Is it calling the "test" method with "PEAR_Server" as the argument, or is "PEAR_Server" the method and "test" lord knows what?
Also, I'd like to see examples of docblocked classes which have methods with arguments, and a breakdown of what is used to expose it.
I'd like it possible if we could collaborate on some sort of API to make it possible to expose the same code automatically as SOAP (through Crtx_SOAP) or XML-RPC, thoughts?
Finally, the version should be 0.x.x, 2.0.0 will be the first stable release :)