Update REAMDE

README.md

@@ -1,9 +1,26 @@
-# 
+# KItemModels
+
+Set of item models extending the Qt model-view framework
 
 ## Introduction
 
+KItemModels provides the following models:
+
+* KBreadcrumbSelectionModel - Selects the parents of selected items to create
+  breadcrumbs
+* KCheckableProxyModel - Adds a checkable capability to a source model
+* KDescendantsProxyModel - Proxy Model for restructuring a Tree into a list
+* KLinkItemSelectionModel - Share a selection in multiple views which do not
+  have the same source model
+* KModelIndexProxyMapper - Mapping of indexes and selections through proxy
+  models
+* KRecursiveFilterProxyModel - Recursive filtering of models
+* KSelectionProxyModel - A Proxy Model which presents a subset of its source
+  model to observers
+
 ## Links
 
+- Home page: <https://projects.kde.org/projects/frameworks/kitemmodels>
 - Mailing list: <https://mail.kde.org/mailman/listinfo/kde-frameworks-devel>
 - IRC channel: #kde-devel on Freenode
 - Git repository: <https://projects.kde.org/projects/frameworks/kitemmodels/repository>