• Lotus Connections / Quickr: strong social networking, strong presence and IM tools, excellent integration with Notes and emerging Outlook connectors, and an innovative Blackberry application; “underwhelming blog/wiki” and requires WebSphere Portal for roles and group modules – best for Enterprise Networking; poor for Project Collaboration.

• Microsoft SharePoint (MOSS 2007): broad range of third-party plug-ins, lightweight portal services including bundled applications and lightweight document and records management services into social applications, search works well in an all-SharePoint environment; almost all native services are weak compared to competitors, near complete absence of social networking, social tagging & Bookmarking, and surprisingly weak integration with Outlook – best for Project Collaboration (e.g. team sites); poor for Enterprise deployments.

In short, Lotus is a better enterprise solution; SharePoint is a better project or team solution."