Get Free Fucking WiFi - Find the best fucking WiFi just around the corner.
Connectify Hotspot - Connectify Me hotspot is a PC app that turns your computer into a Wi-Fi hotspot.
Instabridge - Crowdsourced free wifi (now on Android)
mHotspot - mHotspot is a completely free software which converts your windows 7 & 8 laptop into a virtual wifi router and creates a secure wifi hotspot.
WifiMapper - Find free WiFi anywhere in the world
Maryfi - Maryfi is a software program designed for laptops to start their own wireless hotspots.