It didn't take long for us to realize that people wanted more than Acquia Drupal: they wanted support for everything Drupal 6.x -- all modules, themes and custom code. The good news is that Acquia is a nimble company so the last weeks we worked on changing our support model to address customer demands. Starting tomorrow, we will support everything Drupal 6.x -- not just Acquia Drupal but all modules and themes available on drupal.org as well as custom code. I'm still a firm believer in Drupal distributions so Acquia Drupal still has a role as a packaged on-ramp for people getting started with Drupal. However, anyone will be able to connect any Drupal 6.x site to the Acquia Network.