Spending some time with Python for S60, I have developed a useful application - “PySwaper”. This is a Beta release v1.0.
Description: This application hides SMS from particular contacts from the inbox. The application is very easy to use - once the application installs on device, the user has to create password to login application, and has to add contacts. Once user has added contacts the sms coming from these contacts would be automatically hidden from the inbox. They can however be accessed through the application.
Download Source code!