We are working on finishing the first Android version for public release. Once that version has been completed we will post both an installable application as well as the source code here. This version will also be added to the Android Market.
The first iPhone release will soon be posted here. We are currently working on finishing this version for App Store submission and once that work has been completed we will post the source code for download here.
We have just submitted the first iPhone version of the App for approval and inclusion in the App Store! Since we use cryptography, we can expect a longer wait than normal because of export regulations… Once the App has been approved we will post more information here.