Use libexeinfo to retrieve strings and version from found executable files.

Find possible readme files.
Present all of that information to the user as a way to fill fields when adding an application.

pnlVersions.xeto.cs

@@ -0,0 +1,50 @@
+using Eto.Forms;
+using Eto.Serialization.Xaml;
+
+namespace apprepodbmgr.Eto
+{
+    public class pnlVersions : Panel
+    {
+        public pnlVersions()
+        {
+            XamlReader.Load(this);
+
+            treeArchs.AllowMultipleSelection    = true;
+            treeOs.AllowMultipleSelection       = true;
+            treeVersions.AllowMultipleSelection = false;
+
+            treeArchs.ShowHeader    = false;
+            treeOs.ShowHeader       = true;
+            treeVersions.ShowHeader = false;
+
+            treeArchs.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<string, string>(r => r)},
+                HeaderText = "Arch"
+            });
+            treeOs.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<TargetOsEntry, string>(r => r.name)},
+                HeaderText = "Name"
+            });
+            treeOs.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<TargetOsEntry, string>(r => r.version)},
+                HeaderText = "Version"
+            });
+            treeVersions.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<string, string>(r => r)},
+                HeaderText = "Version"
+            });
+        }
+
+        #region XAML UI elements
+        #pragma warning disable 0649
+        public GridView treeArchs;
+        public GridView treeOs;
+        public GridView treeVersions;
+        #pragma warning restore 0649
+        #endregion XAML UI elements
+    }
+}