Organic groups views

Module provides a field that allows you to display a view of group content inside the group entity. The field can be added to group entities and it provides a drop down selector to choose which view to use. Be sure to visit the Display Fields page after adding it to the group node and choose the display format of 'Group View'.

The rest of OG's views integration is inside OG core itself, so you probably don't need to install this module, unless you want the Views field functionality.