I would like to make a 1000 sentence Japanese to English travel phrasebook for Android phones in Japan targeting outbound Japanese tourists. It will be launched on itunes in Japan. It must support full audio, either with an embedded TTS engine or the actual audio files. The interface must be in Japanese, but it can be developed first with an English interface. I need to be able to add or subtract, or edit the sentences myself, up to 10,000 sentences. We plan to host it and we will own all the intellectual property. It will need to work on the iphone and ipad in Japan.