WeFi is free Wi-Fi Scnner for Nokia 5800 phones which lets you manage and access Wi-Fi access points very easily. It automatically detects and qualifies all Wi-Fi access points within range and connects you to the spot with the best Internet connection. If the WeFi software detects a new access point, it allows you to be the first to map it. WeFi also provides you with Instant-Messaging tools, allowing you to create a buddy list, and to see where your friends are currently connected.
WeFi is also available for other platforms including Windows, Mac, Adnriod, Nokia and Windows Mobile based devices.