Good News to all Server Management Expert .
APP V 4.5 have included the MSI utility in Sequencer 4.5 . MSI package function embedded able to create a MSI Package for sequenced application. This will help SMS or SCCM system administrator to stream sequence APPV application to all connected Client.
Try Out Softgrid 4.5 in http://connect.microsoft.com
if you are still using Softgrid 4.2, click link below to download the MSI Utility package you still able to create your own MSI utility and stream the application through SMS/SCCM.