1. data structure (diagram and code)

2. Define API between chrome extension and searcular server.

3. chrome plugin (a basic code and get installed and parse the search data)

4. front end (page recommendation and page for user profile)

5. login stuff and user management (mysql)

6. searcular frontpage

Test: A basic searcular frontpage and login functions. basic chrome plugin and frond-end design of the two pages (rec and user profile)