Windows Mobile Call Block is a very simple application with just one purpose: blocking unwanted calls. The application is very easy to use. At any time you can edit the list of blocked numbers (the blacklist). If any of the numbers on that blacklist try to call your phone, they are blocked. But, unlike other call blocking software available, Windows Mobile Call Block does not just it ignore the call, it hangs up on the call. This prevents the caller from even reaching your voicemail box. They simply are unable to call your phone. If they try, their call will end instantly. All blocked calls are logged in a text file that you can easily review at anytime. Windows Mobile Call Block may be simple, but we think that is why you will love it!