diff --git a/src/gtkgui.glade b/src/gtkgui.glade
index 89765de16..0610d3870 100644
--- a/src/gtkgui.glade
+++ b/src/gtkgui.glade
@@ -2487,6 +2487,8 @@
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_width">500</property>
+  <property name="default_height">300</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -2732,6 +2734,8 @@
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_width">300</property>
+  <property name="default_height">200</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -2949,8 +2953,6 @@
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
-  <property name="default_width">250</property>
-  <property name="default_height">120</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -8734,6 +8736,8 @@ Custom</property>
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_width">303</property>
+  <property name="default_height">255</property>
   <property name="resizable">False</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -8822,7 +8826,7 @@ Custom</property>
 		  <property name="overwrite">False</property>
 		  <property name="accepts_tab">True</property>
 		  <property name="justification">GTK_JUSTIFY_LEFT</property>
-		  <property name="wrap_mode">GTK_WRAP_NONE</property>
+		  <property name="wrap_mode">GTK_WRAP_WORD</property>
 		  <property name="cursor_visible">True</property>
 		  <property name="pixels_above_lines">0</property>
 		  <property name="pixels_below_lines">0</property>
@@ -9309,6 +9313,7 @@ Custom</property>
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_height">260</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -10122,6 +10127,8 @@ send a chat message to</property>
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_width">300</property>
+  <property name="default_height">350</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -10240,6 +10247,8 @@ send a chat message to</property>
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_width">510</property>
+  <property name="default_height">250</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -10424,6 +10433,8 @@ send a chat message to</property>
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_width">650</property>
+  <property name="default_height">450</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>
@@ -10863,6 +10874,8 @@ send a chat message to</property>
   <property name="type">GTK_WINDOW_TOPLEVEL</property>
   <property name="window_position">GTK_WIN_POS_NONE</property>
   <property name="modal">False</property>
+  <property name="default_width">600</property>
+  <property name="default_height">480</property>
   <property name="resizable">True</property>
   <property name="destroy_with_parent">False</property>
   <property name="decorated">True</property>