When the iPhone first came out, one of the sought-after features for the device was a Global Positioning System service that could be used with the handset.

Since Apple has yet to provide one, third party outfits seem the way to go. Yesterday, software company Navizon released its Virtual GPS software for the iPhone.

The software, which retails for US$24.99, triangulates signals from Wi-Fi access points and cellular towers to give the user their position. Users can download the program's .zip file directly and add the application to their iPhone via Installer.app, then connect to a Wi-Fi location and create a login.

From here, click the "Locate Me" button to allow the program to find you on the map. For best results, run the "Locate Me" function at least twice in order to have the Wi-Fi scanner become fully operational.

The program is distributed as trial-ware and will remain functional for 15 days before pushing the user to register it.

If you've tried the Virtual GPS program or have two cents to chip in regarding the iPhone and GPS, let us know in the comments and forums.