My Content will be completely overhauled in the next update. Some points: Discovery system that allows for both admin and user created Activity Streams The main show-all stream automatically tells you when there is new activityUsers can create custom streamsUser streams can be shared but viewer will only see content based on their permissionsFilter options include:All content or specific apps. Some apps support further refinement into categories or content-type.Unread contentOwnershipContent I posted inContent I startedContent by specific members (user can create a list)Content I followAreas I followSpecific content I followPosted by members I follow Time PeriodAny timeSince my last visitSpecified number of daysSpecific date range