I'm currently in the process of building a networking website for bitcoin users (not exactly social networking as mentioned in the title).
1. Python web application.
2. Graph database (suitable for a networking application and highly scalable).
3. Using Version Control (Git)
4. API first architecture. So easily extendable to mobile application.
5. Selling along with the domain name bitcoin[xxxx].org. (Domain name related to bitcoin. Matches with the theme of the web app)
6. AJAXified wherever possible.
Features of the website cannot be disclosed now. But, it has basic features like messaging, feed, post, etc.
For how much Bitcoins can I sell the web app for?