I have just posted a series of videos on PPM v1.2. See the description, running times and links below.
Grab some popcorn and enjoy the show.
1. PPM Overview (PMO, Portfolio, Projects) [Time: 6:55] View
2. PMO [Time: 7:24] View
3. Portfolio [Time: 6:25] View
4. Project [Time: 7:52] View
5. Project Synchronization with Microsoft Project [Time: 5:01] View
6. PPM Site Interactivity [Time: 4:24] View
7. PPM Mobile [Time: 4:38] View