diff --git a/gui/m291/src/m291.tal b/gui/m291/src/m291.tal
index 924e0ad..c2b77e7 100644
--- a/gui/m291/src/m291.tal
+++ b/gui/m291/src/m291.tal
@@ -75,6 +75,8 @@
 	BRK
 
 @on-mouse ( -> )
+	.Mouse/scrolly-lb DEI DUP ?&scroll
+	POP
 	( | cursor )
 	#c1 ;touch-chr/down ;touch-chr .Mouse/state DEI ?{ SWP2 }
 	POP2 <update-cursor>
@@ -113,6 +115,13 @@
 	.Mouse/x DEI2 #0008 SUB2 DUP2 #00e7 GTH2 ?{ DUP2 <seek> }
 	POP2 BRK
 
+	&scroll ( distance -> )
+	.selection/scroll LDZ ADD
+	( above ) DUP #ff EQU ?{
+		( below ) DUP #18 ADD .lines/tracks LDZ GTH ?{ DUP .selection/scroll STZ
+			<redraw> } }
+	POP BRK
+
 @on-control ( -> )
 	( | mod )
 	[ LIT2 04 -Controller/button ] DEI AND #00 NEQ .selection/mod STZ
@@ -224,10 +233,12 @@
 	&folder ( id -- )
 	#00 SWP
 	( CELLSIZE ) #70 SFT2 ;mem/folders ADD2
-	( >> ) [ LIT2 00 -selection ] STZ
+	( > ) [ LIT2 00 -selection ] STZ
+	( > ) [ LIT2 00 -selection/scroll ] STZ
 	path/<push> !<refresh-dir>
 
 @<escape> ( -- )
+	( > ) [ LIT2 00 -selection/scroll ] STZ
 	;path/null LDA ?{ JMP2r }
 	path/pop !<refresh-dir>
 
@@ -437,21 +448,20 @@
 	#0008 .Screen/x DEO2
 	#00 SWP2 ,&t STR2
 	&>l ( -- )
-		DUP
-		( scroll ) #18 LTH ?{ POP2 JMP2r }
+		( scroll ) DUP #18 LTH ?{ POP2 JMP2r }
 		[ LITr 05 ]
 		( | selected )
 		DUP [ LIT &sel $1 ] NEQ ?{
 			POPr [ LITr 06 ] ;fill-icn <draw-background> }
 		( | marker )
-		DUP .selection/track LDZ NEQ ?{
+		DUP .selection/scroll LDZ ADD .selection/track LDZ NEQ ?{
 			[ LIT2 15 -Screen/auto ] DEO
 			#0000 .Screen/x DEO2
 			;poke-icn .Screen/addr DEO2
 			DUPr [ LITr -Screen/sprite ] DEOr }
 		( | normal )
 		#0008 .Screen/x DEO2
-		#00 OVR
+		#00 OVR .selection/scroll LDZ ADD
 		( CELLSIZE ) #70 SFT2 [ LIT2 &t $2 ] ADD2 STHr <draw-uf2>
 		.Screen/y DEI2k #0010 ADD2 ROT DEO2
 		INC GTHk ?&>l