MXit is a FREE mobile social network & instant messenger for your phone & PC. Chat to other MXit users anywhere in the world for FREE. Visit www.mxit.com MXit enables you to send and receive text messages to and from mobile phones and PCs via the Internet using GPRS or 3G, rather than by using standard SMS technology. So each time you chat you are allowed up to 1000 characters at a fraction of the cost of an SMS! MXit enables you to exchange messages with other users or most other online chat communities - anywhere, anytime!