Drupal isn't just a web-based content management system - you can use Drupal as the backend for mobile application development. Drupal can contain your content, business logic, user management, and search functionality, and your app can be a front end that talks to Drupal using the Services module.
Drigg is a powerful Drupal module written by Tony Mobily, that allows you to promote stories automatically based on your users' votes. Unlike other Drupal and non-drupal solutions, you can do this with amazing simplicity.
For large community sites this is a very desirable feature. Users can Nominate and Vote for a person and at the end of the month , that user is declared as Member of the month, based on who gets the highest votes.
I have come up with a recipe, as follows.
You will need 1. CCK contributed module
2. Voting API
3. Any Voting modules like nodevote or simplevote or similar.
How to do
1. Create a new content type "Nominate Member of Month". This new content can have 2-4 fields.
a) Title can be renamed to "Username" or "Member Name".