diff --git a/src/images/firebird-logo-32.png b/src/images/firebird-logo-32.png
index 602c94b..210243a 100644
Binary files a/src/images/firebird-logo-32.png and b/src/images/firebird-logo-32.png differ
diff --git a/src/images/mysql-logo-32.png b/src/images/mysql-logo-32.png
index cc5b3d3..4cead01 100644
Binary files a/src/images/mysql-logo-32.png and b/src/images/mysql-logo-32.png differ
diff --git a/src/images/pgsql-logo-32.png b/src/images/pgsql-logo-32.png
deleted file mode 100644
index 35378ed..0000000
Binary files a/src/images/pgsql-logo-32.png and /dev/null differ
diff --git a/src/images/postgresql-logo-32.png b/src/images/postgresql-logo-32.png
new file mode 100644
index 0000000..e08f557
Binary files /dev/null and b/src/images/postgresql-logo-32.png differ
diff --git a/src/images/sqlite-logo-32.png b/src/images/sqlite-logo-32.png
index 594ec24..938a610 100644
Binary files a/src/images/sqlite-logo-32.png and b/src/images/sqlite-logo-32.png differ
diff --git a/src/windows/main.php b/src/windows/main.php
index b287beb..3ca8a5b 100644
--- a/src/windows/main.php
+++ b/src/windows/main.php
@@ -217,11 +217,13 @@ class Main extends GtkWindow {
 			// Initialize the treeview with the data
 			$treeview = new GtkTreeView($model);
 
+			// Icon column
 			$cell_renderer = new GtkCellRendererPixbuf();
-			$treeview->insert_column_with_data_func(0, '', $cell_renderer, array(&$this, 'set_icon'));
+			$treeview->insert_column_with_data_func(0, 'Type', $cell_renderer, array(&$this, 'set_icon'));
 
+			// Label column
 			$cell_renderer = new GtkCellRendererText();
-			$treeview->insert_column_with_data_func(1, 'Database Connections', $cell_renderer, array(&$this, 'set_label'));
+			$treeview->insert_column_with_data_func(1, 'Connection name', $cell_renderer, array(&$this, 'set_label'));
 
 
 			$selection = $treeview->get_selection();