Net::HTTP::Spore for multiple-service clients

[pauamma]

Has anyone tried using the SPORE specification, Net::HTTP::Spore, or any of the other implementations (Ruby, Python, and PHP IIRC) to implement similar-but-not-identical clients for services based on LiveJournal or Dreamwidth? Any opinion of the modules themselves (if you've used them) or the spec and APIs (if you only read the docs) you'd like to share?