As we have discussed above, the police may not storm the post office and intercept a letter, and they are likewise forbidden from using the phone system tomakea clandestine recording of atelephone call unless they get a warrant, that is.
"The police may not storm the post office and intercept a letter, and they are likewise forbidden from using the phone system tomakea clandestine recording of atelephone call unless they get a warrant, " Judge Danny Boggs wrote in the 98-page opinion.
Users download the free application off the Web, but instead of typing a text message, they use a headset, telephone or microphone and speakers tomakea high-quality, two-way voice callto anyone else running the application.