#004 The power of data reuse - A contacts app example

I am going to show you a super power of Solid: Reusing data in different apps. We do not have to stick with SolidOS, but can use other apps in parallel on the same data. The address book we created in the last episode can for example be opened in [PodOS Contacts](https://contacts.pod-os.org), an app specialized on contacts management. While it is not feature complete yet, nobody stops you from using SolidOS features in parallel for anything that is missing. - https://contacts.pod-os.org