Abstract: A secure voice solution for a PDA-type device is provided. Voice data is received from the user using the device microphone and built- in media player software in the device. This data is encrypted and sent as an IP packet. The device then receives, as IP packets, encrypted voice communication from the other party in the encrypted call, which in turn are decrypted in the device and played back on a second media player running on the device. The present invention takes advantage of the device's ability to run two media players simultaneously to in effect, simulate a cellular telephone call. As a result, an encrypted call can be made with PDA-type devices such as the Blackberry® and also such calls can be made using different data paths (cellular, WiFi, Bluetooth) as the calls are made by sending and receiving data over the Internet, not as traditional cellular data signals.

Abstract: The present invention provides a secure voice solution for the BlackBerry 9000 (BlackBerry Bold™) Rather than make encrypted voice calls through traditional GSM cellular phone calls, the present invention instead receives voice data from the user using the device microphone and built-in media player software in the device. This data is then encrypted and then sent as an IP packet. The device then receives, as IP packets, encrypted voice communication from the other party in the encrypted call, which in turn are decrypted in the device and then played back on a second media player running on the device. The present invention takes advantage of the device's ability to run two media players simultaneously to in effect, simulate a cellular telephone call.

Abstract: A reward point system comprising an industry vertical reception unit for receiving a user selected monetary value in a selected industry vertical, a point collection unit for receiving a quantity of points associated with the monetary value in the selected industry vertical, a redemption vehicle profile creation unit for generating a profile, and a redemption vehicle generation unit for loading the profile onto a redemption vehicle wherein the points on the redemption vehicle can be redeemed at any merchant in the selected industry vertical. Also provided are methods for utilizing said system.