This tool, together with eclipse is a real helper, if you have to edit projects with deep directory hierarchies.
Why not SOAP?
Why did you use XML RPC and not instead SOAP, which is a W3C Standard? Did you have any reasons to use XML RPC?
Specially in PHP "XML RPC" is a lot more complicated to program than SOAP (with the nusoap-Library).
As I already have programmed clients for XML RPC and SOAP and several Servers in SOAP, i am interested in your reasons.
btw: Sorry for my bad english.
btw2: This nevertheless is a great addition to freshmeat! Thanks a lot!