Do you need a work permit? abilify aripiprazole 2 mg Facebook had easier options that it could have considered beside launching its own mobile app. Yet it pursued that path. Producing an inferior product must have cost money and certainly must have taken time to develop. Even if the app were developed before Facebook bought Instagram, it would have been less damaging for Facebook to pretend that it had never existed than to confuse the marketplace by introducing two competing products from the same company.