1. A method for enriching emails, said method comprising: using a processor device configured to perform: receiving a user's incoming email messages, each message comprising a header, message body, and signature; filtering out a salutation and signature of the user's incoming email messages; performing semantic analysis and object detection on each incoming email message body to derive a plurality of current objects of interest; applying a search service to the current objects of interest to retrieve relevant search-based content; associating the relevant search-based content with the current objects of interest; ranking the current objects of interest according to various criteria; providing a user interface on the header of the user's incoming email messages; and displaying the ranked current objects of interest along with the search-based content in an object view on the user interface.