Dukto is a free application to send and receive files, folders or text snippets from any Windows, Macintosh and Linux PC or phone in your local network thorugh a WiFi connection. Simply start the application and select what to transfer. Dukto is distributed for free

You can Download Dukto for Symbian Phones at Nokia OVI Store Follow this link http://store.ovi.com/content/67131

Also install the set up file on your PC from here : http://www.softwares1.com/freedownload/Dukto

How to send and receive files through Wifi Connection ?

Dukto main features are:

• Simple user interface
•  No server or internet connection needed
•  Zero configuration
•  Clients auto-discovery
•  High speed file transfer
•  Multi-OS native support
•  No installation needed, standalone executable
•  No configuration files or registry changes
•  Multi files and folders transfer
•  Transfers log
•  Free and open source

Also, the latest releases brings the following improvements:

Send and receive text snippets (eg. useful for sending URLs)
Open received files directly from the Log page, now on all the supported platforms (previously only on Windows)
Windows 7 taskbar integration with progress and transfer indicator
Show your IP addresses on the IP connection page
Various bug-fixes and improvements
Full Unicode support
Dukto is a free open source project, licensed under GPL. Currently it’s available for Windows (XP, Vista, 7), OS X (definitely for intel 10.5.x and 10.6.x) and Linux (at least it works on Ubuntu).
Downloads For all operating systems http://code.google.com/p/dukto/downloads/list