On UnifiedVU, collaboration takes place at Spaces, which can be private or shared with a group of users. You can share your spaces with employees from other organisations, as well as from within your own organisation.
Each Space can have a large number of Pages, and each Page is populated with Apps from your private AppStore.
Apps can be built to respond to adjacent Apps. Apps could also function on their own without taking advantage of inter-app communications.
On above image, Tech News is the Space. Tech Blogs, Internet of Things, Research Analysts, CIO, Salesforce and Big Boys are Pages. RSS App has been added number of times to Tech Blogs Page, and each time, it has been configured to display news from a particular tech blog.