diff --git a/ui/TODO.otl b/ui/TODO.otl
index 4841b3c9..b104e8e5 100755
--- a/ui/TODO.otl
+++ b/ui/TODO.otl
@@ -92,8 +92,8 @@ Roadmap
 	
 
 
-[_] 29% Gen 3 current todo
-	[_] 59% High priority
+[_] 28% Gen 3 current todo
+	[_] 57% High priority
 		[_] 0% Priority tasks
 			[_] full archive index
 				[_] segmented loading of images and data
@@ -114,6 +114,10 @@ Roadmap
 			[X] pass 2: generate normal previews
 			[_] extract existing raw thumbnails/previews (for RAW files)
 		[_] add option to export either original or preview (exportDialog)
+		[_] add min-height to tooltips
+		| one line tooltip-right get messed-up...
+		[X] make tooltip balloons on top of everything else...
+		| currently a tooltip balloon is bellow the next tooltip...
 		[_] BUG: shifting last image out of a ribbon misaligns the current ribbon
 		| i.e. the prev ribbon was deleted and the new focused ribbon
 		| is aligned as if it was not current...
diff --git a/ui/layout.css b/ui/layout.css
index 2b41dedd..b91b343d 100644
--- a/ui/layout.css
+++ b/ui/layout.css
@@ -68,7 +68,14 @@
 [tooltip]:hover:before {
   opacity: 1;
 }
+/* make this above everything else... 
+* XXX not sure if this is the best way...
+*/
+[tooltip]:hover {
+  z-index: 1000;
+}
 .tooltip-right[tooltip]:after {
+  min-height: 30px;
   bottom: auto;
   top: -50%;
   left: 15px;
diff --git a/ui/layout.less b/ui/layout.less
index 130651a8..56c07573 100755
--- a/ui/layout.less
+++ b/ui/layout.less
@@ -126,10 +126,17 @@
 [tooltip]:hover:before {
 	opacity: 1;
 }
+/* make this above everything else... 
+* XXX not sure if this is the best way...
+*/
+[tooltip]:hover {
+	z-index: 1000;
+}
 
 .tooltip-right[tooltip] {
 }
 .tooltip-right[tooltip]:after {
+	min-height: 30px;
 	bottom: auto;
 	top: -50%;
 	left: 15px;
diff --git a/ui/ui.js b/ui/ui.js
index 61f4b06b..b05c7fc0 100755
--- a/ui/ui.js
+++ b/ui/ui.js
@@ -845,7 +845,10 @@ function exportPreviewsDialog(state, dfl){
 		select: ['Original image'].concat(PREVIEW_SIZES.slice().sort()),
 		default: 1
 	}
-	cfg['Destination'] = {ndir: dfl}
+	cfg['Destination | '+
+			'Relative paths are supported.\n\n'+
+			'NOTE: All paths are relative to the curent\n'+
+			'directory.'] = {ndir: dfl}
 
 	var keys = Object.keys(cfg)