Many EPM 2010 users are very satisfied with the Teamviewer functionality within the client. Unfortunately it can be a tough job to create the same view on more than just one project. Here´s a trick:
1. Go to Project Web App 2010
2. Go to Project Center
3. Select the projects you want to view by holding down ctrl key
4. Clik “open in Microsoft Project Professional” (either edit or read-only mode)
5. Highlight all projects in the created masterplan
6. Right click and select “add to timeline”
7. You now have a timeline for all the projects
