More README fixes

...

Author: helje5

README.md

@@ -11,6 +11,29 @@
 
 _Going fully declarative_: Direct to SwiftUI.
 
+**Direct to SwiftUI**
+is an adaption of an old 
+[WebObjects](https://en.wikipedia.org/wiki/WebObjects) 
+technology called 
+[Direct to Web](https://developer.apple.com/library/archive/documentation/WebObjects/Developing_With_D2W/WalkThrough/WalkThrough.html#//apple_ref/doc/uid/TP30001015-DontLinkChapterID_5-TPXREF101).
+This time for Apple's new framework:
+[SwiftUI](https://developer.apple.com/xcode/swiftui/).
+Instant 
+[CRUD](https://en.wikipedia.org/wiki/Create,_read,_update_and_delete)
+apps, configurable using 
+[a declarative rule system](http://www.alwaysrightinstitute.com/swiftuirules/),
+yet fully integrated with SwiftUI.
+
+There is a blog entry explaining how to use this:
+[Introducing Direct to SwiftUI](http://www.alwaysrightinstitute.com/directtoswiftui/).
+
+A Direct to SwiftUI variant using 
+[CoreData](https://developer.apple.com/documentation/coredata)
+instead of
+[ZeeQL](http://zeeql.io)
+can be found over here:
+[CoreDataToSwiftUI](https://github.com/DirectToSwift/CoreDataToSwiftUI).
+
 ## Requirements
 
 Direct to SwiftUI requires an environment capable to run SwiftUI.
@@ -37,6 +60,30 @@ The package URL is:
 - [Views](Sources/DirectToSwiftUI/Views/README.md)
 - [Database Setup](Sources/DirectToSwiftUI/DatabaseSetup.md)
 
+## What it looks like
+
+A demo application using the Sakila database is provided:
+[DVDRental](https://github.com/DirectToSwift/DVDRental).
+
+### Watch
+
+<p float="left" valign="top">
+<img width="200" src="http://www.alwaysrightinstitute.com/images/d2s/watchos-screenshots/01-homepage.png?v=2">
+<img width="200" src="http://www.alwaysrightinstitute.com/images/d2s/watchos-screenshots/02-customers.png?v=2">
+<img width="200" src="http://www.alwaysrightinstitute.com/images/d2s/watchos-screenshots/03-customer.png?v=2">
+<img width="200" src="http://www.alwaysrightinstitute.com/images/d2s/watchos-screenshots/04-movies.png?v=2">
+</p>
+
+### Phone
+
+<p float="left" valign="top">
+<img width="320" src="http://www.alwaysrightinstitute.com/images/d2s/limited-entities.png">
+<img width="320" src="http://www.alwaysrightinstitute.com/images/d2s/list-customer-default.png">
+</p>
+
+### macOS
+
+Still too ugly to show, but works in a very restricted way ;-) 
 
 ## Who