yes In addition to the Google Adsense/AdWords programs, the Drupal Association is also experimenting with some manually created advertisements. This includes affiliate ads for hosting companies, ads for internal "products" like DrupalCon or Drupal Association membership, and ads for Drupal service providers.
For these ads, the process to get an ad online takes a bit longer than the Google ads above and requires a bit more effort but they are also higher value to the advertiser. Companies interested in this program should contact the Drupal Association.
Here are some guidelines for the content of these advertisements.