There is at least one application I have that was removed from the app store - the Google voice app - that I don't want to lose. Any idea how to migrate and sync with my new computer without losing it on the iPhone? The first time I tried syncing with the new computer, it allowed the sync but deleted almost all of my applications. I've since gone down and re-synced the phone with my old laptop, thus restoring all my applications, but if at all possible, I don't want to have to do that again.
Any ideas on a hack to bring my purchased and free applications from the old computer to the new one?