I have installed this app several times and it doesn't stay installed. I am using Quickpull and running 5.0 3.20 I am wondering if rebooting it nightly is causing the headache. Has anyone else seen this?
I have been frustrated with this as well. It looks like when you try to delete an achieved application, it also deletes App World as well.
What frustrates me is that you can't delete an application that was downloaded from App World. I have down loaded a few free apps that can't be deleted. As soon as I re-install App World, back they are.