1. On start, password is required
2. Allow entry of White List SMS addresses, change password, GPS filter data
3. App blocks all SMS messages except the ones on the White List and meeting GPS filter data.
4. App blocks all outgoing SMS messages that do not meet White List and meeting GPS filter data.
Filter scheme will be supplied upon award.
Acceptance: working app uploaded to iTunes as approved app, and similar for Android, Blackberry
Require delivery of working app, and all source code.
After iPhone app has been completed, intend to extend scope to Android.