Can you suggest some idea for implementing any innovative web application?

[visharad]

A student, whom I know, has to develop a web application as part of her final year project. The web application has to use database. She has to pick what she wants to develop. However, she cannot pick things like supermarket, library management etc., which many students normally pick. Instead she has to pick something new, something innovative. Can you suggest what she should pick?

[dglienna]

Her favorite thing would be a start...