05-03-2012 03:44 PM - edited 05-03-2012 03:49 PM
Apps installed from App World are listed in that app under My World. However, if by "the already installed apps" you mean apps installed by a developer (e.g., you) then you can try running blackberry-deploy with the -listInstalledApps parameter (type blackberry-deploy and hit return to see options); or, if you prefer a Windows GUI interface rather than a terminal window, you can try App Fork.
05-04-2012 09:17 AM
What I am lookink for is actually a way to find and launch the apps through a search box (Like the one in the i-devices); Type the app name and click to launch.
Currently if your have say 400 apps on your playbook and looking for a specific app to launch, you'll have to screen through all the apps and folders until the desired app is found.