[Update]New Installous 4.1 and AppSync for 4.0+

Installous 4.1 with Metadataremover includet !

What does Mobilehunt and Metadataremover do ?

Answer:
MobileHunt allows Installous to search for apps on your iDevice that the Apptrackr database does not have. If you’re not familiar, Apptrackr is an online app database that allows you to search for cracked apps. If Installous detects an app that you bought from Apple’s App Store and Apptrackr currently does not have it, Installous will prompt you with:

You have an application that Apptrackr doesn’t. We will add the application to a queue in the background (if you say yes) and it will start uploading a small part of the app, kind of like uploading a torrent.
The idea is that MobileHunt acts as “reverse BitTorrent”. With BitTorrent, when you download a .torrent file your computer is told where to download tiny bits of data from. Ultimately all these tiny pieces of data you’ve collected from other people’s computers combine into one file (a movie, a song, or piece of software, etc.). MobileHunt does the opposite and collects tiny bits of data from everyone who has a certain app. Those data pieces are then formed together to create the same app for everyone with jailbroken iDevices to download.
What does Metadateremover do?
Answer:
MetadataRemovr allows the pads to stop receiving updates for your cracked applications .