Turn your computer into a WiFi Access Point, with support for 3G/4G
Helps you find and connect to open wireless access points with a single mouseclick
Turn your laptop into a Wi-Fi hotspot and share your Internet connection.
Tune and optimize your Internet connection
Detect who is (ab)using your wireless network
Discover the Wi-Fi networks around you with this very last free version of inSSIDer
Find all available wireless networks