Why integrate with ERP ?
When users want to be more socials, communicate, collaborate, knowledge, presentation of data.
When the existing ERP solution lacks flexibility, then SharePoint is really something to consider.
SharePoint offers complimentary functions i.e workflows, intranet
SharePoint has a out of the box services and components.
Content and Collaborations
Clipping is a handy way to collect important slides you want to go back to later.