I just deleted CoverSutra which I purchased this morning off the App Store and it went from "Installed" to "Reinstall" or "Not Installed" (I can't really remember which) and I was able to reinstall it with one click and it came flying back into my dock. Pretty darn easy if you ask me. However, I'm not sure if the purchases are stored locally in the app itself/cloud? Say, If I just got a brand new machine, would my app list be stored in the cloud and ready for my viewing if I logged in with my account in the App Store? I'm not quite sure about that part though.
Does anyone know if there's a centralized notification system implemented that's much more forgiving of taking over the screen (much like Android?) I hate having to hit view or close while i'm in another application and I get say, a Push Update from Words With friends. I wish it was less intrusive and just hovered at the top until I wanted to take care of it.
No, it only seems to include Cydia and patches so that you are able to run unsigned code (jailbreak apps). OpenSSH does not automatically get installed.