If you scroll back through the archives of this site you will come across a post i did about ‘Drop-to-Propellerhead’ which was an announcement about a new collaborative feature enabling users to upload songs to propellerheads website for collaboration. i came across this article by Nick Messitte investigating this break into Social Networking by Propellerhead using their Collaboration platform. the article looks out how the system has evolved now enabling users to not just be limited to using Propellerheads mobile or desktop apps and has now embraced some outside apps. It also touches on and talks about some of the licensing issues and what Propellerheads take is on this. it also explores some of their visions for mobile music into the future.