Ever wanted to share your Internet connection wirelessly?? You have 165 different WiFi activated devices and you wanted them all to have the same 100Mbps connection you get to your PC? Easy! Install Connectify! Connectify lets you virtually create/emulate a Wireless Access Point. No, it will not be an Ad-hoc network. You turn your laptop/desktop in to a REAL Wireless Access Point. No fancy configurations, no special hardware required! You only need a WiFi card (which almost all the laptops and new motherboards have built in).
Security? Will all my neighbors get free internet? Not a problem! Your WiFi hotspot will have WPA2-Personal (AES) encryption!
So what’s the catch? You know there is one, huh? Well Connectify runs only on Windows 7… All prior Windows versions are not supported. There FAQ tells you why…
Does it run on Windows Vista or Windows XP?
Sorry, not at this time. Connectify depends on improvements made in Windows 7 to operate. Frankly, Windows 7 is such a big improvement, that we suggest you're better off upgrading than waiting for us to get all this working on an older version of Windows. For more information on upgrading to Windows 7, see the upgrade guide on our web site.
Read their FAQ for more information.
Download Connectify from the official website