Activities, not email, is what makes your company grow. That is why it is so important to keep track of the company’s and your personal activities – to get things done! That is also why Activity Streams are of such vital importance in IBM’s social collaboration platform, IBM Connections 4.5.
Now IBM brings the activity stream functionality also into company portals. It brings the Activity Stream experience from IBM Connections into portal – this means you can surface the microblogging capability of IBM Connections in the portal, including @-mentions !
OpenSocial Embedded Experiences are now available in Portal and there is done enhancements to support ideation. With this release, there are now 13 portlets that bring the power of social to the portal making it extremely easy to socialize an existing site. There is support for Portal 188.8.131.52 CF4 and IBM Connections 4.5.
Source: Luis Benitez