HiddenHelper (Beta/Concept) is a tweak available today in Cydia, and with its help you can use your personal assistant Siri in a completely new way. The tweak will give you the opportunity to use Siri together with other iOS applications by disabling the interface that is displayed when you open Siri. Practically, when you activate Siri, you will hear the assistant speaking, he will listen to everything you say, but you will not see the interface at all. Of course, the interface is useful for certain commands, so from a menu available in the Settings application you can choose what kind of commands the Siri interface will be activated for: searches through Wolfram Alpha, setting the alarm, sending a message, etc.
HiddenHelper is an amazing new (Concept/Beta) Tweak that allows you to use Siri without the Siri Interface. When you invoke Siri, it stays in the Background and listens to you afterwards it will answer as usual, BUT without opening the Interface, so you can play Games and ask Siri for the time at the same time! In the Settings you can set when Siri's Interface should open, eg open when a Wolfram|Alpha Answer is requested.
HiddenHelper is a very good way to use Siri in a completely new way, without being forced to view the interface designed by Apple, and I think that many users wanted something. For now HiddenHelper is only available in beta version and works only with iOS 5, but it is available for free in Cydia. You can install this tweak on any iDevice that has Siri installed.
