You can copy contacts listed in your personal Outlook 2007 Contacts folder both to and from a SharePoint Contacts list.
You can copy and move SharePoint list items both to and from Outlook 2007.
You can connect any SharePoint Contacts list, Calendar, Tasks list, and discussion board to Outlook 2007. This action creates a folder in Outlook 2007 that you can synchronize with the SharePoint list or that synchronizes automatically every 20 minutes.
In Outlook 2007, you can view multiple calendars side by side. These calendars can be connected to SharePoint Calendar lists.
You can aggregate and manage all of your tasks in one place whether you created them within Outlook 2007, in a SharePoint Tasks list, or within Office OneNote 2007.
You can manage all of your SharePoint alerts from the Outlook 2007 Rules And Alerts dialog box.
You can create a Meeting Workspace site from Outlook 2007 by using a meeting request. When using this technique, you create a Meeting Workspace as a subsite to a SharePoint Web site.
You can manage your RSS feeds in Outlook 2007 just like your other mail by flagging them for follow-up, assigning them a specific color, or automating any process by using the Rules.
You can receive task notification when a workflow requires interaction.