I wrote a piece defining the next generation Enterprise framework, and wrote a number of derivative pieces on the subject about specific companies:
Definition:
* Enterprise 3.0 = (Saas + EE)
* Enterprise 3.0 = (Saas + EE + SME + TWS)
Public Companies:
* IBM’s Entry into Social Networking
* Design Collaboration in the Extended Enterprise
* Cisco Acquires Webex, Beefs Collaboration
* Salesforce.com Steps into the Main Arena
* Google enters Enterprise 3.0 Collaboration
* SaaS: Omniture and the Extended Enterprise
* Concur Set to Conquer Enterprise Travel
* SaaS: Rightnow and the Extended Enterprise
* Taleo and the Extended Enterprise
* Citrix: Acquisition Target for SAP, Oracle
* SAP and Enterprise 3.0
* Oracle and Enterprise 3.0
* Citrix’s Collaboration Business Offers Strategic Options
* Google’s Enterprise 3.0 Strategy
* Concur’s SME Opportunity
Small Companies:
* Rearden Commerce : Contextual Services
* Trampoline : Expertise Location
* eProject : Enterprise 3.0 Collaboration
Interviews:
* Concur CEO Steve Singh
* Taking on Business Intelligence: Lucidera CEO Ken Rudin
* TeleWebSales: A Methodology Discussion with Anneke Seley
General:
* Enterprise 3.0 Event: Nuggets
Also of interest:

