After sitting in this talk,
I decided to write an xml-rpc interface to one of the servers I maintain. It took
me 3 days to write it, even though it was pretty simple to implement. I wasted a lot of time with RPC::XML.
I suggest you dont use that and use Frontier::RPC2 instead.
I have written the following docs for the people who need quick ref and want to implement xml-rpc
in perl very easily.