online social networking services

downloadable online social networking software; downloadable software for implementing protocols and frameworks for online social networking

providing online non-downloadable social networking software; software as a service (SaaS) services featuring online social networking software; Platform as a service (PaaS) services featuring online social networking software; providing online non-downloadable software for implementing protocols and frameworks for online social networking; software as a service (SaaS) services featuring software for implementing protocols and frameworks for online social networking; Platform as a service (PaaS) services featuring software for implementing protocols and frameworks for online social networking