I also wanted to highlight some tools for developers that will help aid interaction with HubSpot's APIs. Apps that integrate with HubSpot's APIs have proven to be the most valuable to customers and have had the highest adoption rate to date. We thought that creating wrappers for these APIs would help the development community use our APIs, so enter hubspot.github.com - the HubSpot Development Tool Chest.
Today, we have wrappers for Python (called PySpot), Ruby (called rHAPI) and PHP as well as some other tools that we like including a Twitter Bootstrap sandbox (more on this later). We'd love to hear what you think about the wrappers so we can improve them to make it easier for developers to work with the APIs.
I also wanted to share a slide deck form the recent HUGS Conference (HUGS stands for HubSpot User Group Summit). The deck lays out some vision for the Platform in general, includes some information about future APIs that are close to coming out as well as some other useful ideas for building apps. Enjoy!