| | | NPSG07-223 | | Accommodating Growth While Protecting Water Resources | | MP3 | | $10.00 | | $10.00 | |
| | | NHF08-125 | | Anti Helicopter Parenting | | MP3 | | $10.00 | | $10.00 | |
| | | PBWCSF09-101 | | He Said - She Heard: Why Men and Women Have Trouble Communicating Speakers: Michael Johnson, Founder, Diamond Dynamic | | MP3 | | $10.00 | | $10.00 | |
| | | NPSG10-322 | | What to do with Streets if They Really Need to be Highways | | MP3 | | $10.00 | | $10.00 | |
| | | MR09-233 | | Uncovering the Potential of PR to Drive Sales Speakers: Bill Wagner | | MP3 | | $10.00 | | $10.00 | |
| | | MREL07-945 | | Influencing the Influencers: Telling Your Story to the Policy Press Speakers: Adam Kushner, Ellen Schweiger, Eliza Newlin Carney, Kate O'Beirne | | MP3 | | $8.00 | | $8.00 | |
| | | NPSG07-125 | | Low Carbon Sustainable Future (LCSF) – Making the Leap -High Level Vision to Implementable Strategies | | MP3 | | $20.00 | | $20.00 | |
| | | NPSG08-102 | | Schools and Local Governments: Partnering for the Community's Future | | MP3 | | $10.00 | | $10.00 | |
| | | NPSG07-205 | | Let’s Change the Climate: Leadership for Achieving a Better Environment | | MP3 | | $10.00 | | $10.00 | |
| | | EUEC09-E10 | | Alternate Energy: International Odhiambo/Peterson | | MP3 | | $15.00 | | $15.00 | |
| | | NPSG08-211 | | Satisfying Streets | | MP3 | | $10.00 | | $10.00 | |
| | | NPSG07-107 | | The Landscape for Preserving Affordable Rental Housing: Recent Case Studies | | MP3 | | $10.00 | | $10.00 | |
 |
| Subtotal | | $133.00 |
