diff --git a/config.def.h b/config.def.h
index fb45a00..5443698 100644
--- a/config.def.h
+++ b/config.def.h
@@ -54,49 +54,54 @@ static const Layout layouts[] = {
 };
 
 /* key definitions */
-#define MODKEY Mod4Mask
-#define MODKEY2 Mod1Mask
+#define SUPERKEY Mod4Mask
+#define ALTKEY Mod1Mask
+
 #define TAGKEYS(KEY,TAG) \
-	{ MODKEY,                       KEY,      view,           {.ui = 1 << TAG} }, \
-	{ MODKEY|ControlMask,           KEY,      toggleview,     {.ui = 1 << TAG} }, \
-	{ MODKEY|ShiftMask,             KEY,      tag,            {.ui = 1 << TAG} }, \
-	{ MODKEY|ControlMask|ShiftMask, KEY,      toggletag,      {.ui = 1 << TAG} },
+	{ SUPERKEY,                       KEY,      view,           {.ui = 1 << TAG} }, \
+	{ SUPERKEY|ControlMask,           KEY,      toggleview,     {.ui = 1 << TAG} }, \
+	{ SUPERKEY|ShiftMask,             KEY,      tag,            {.ui = 1 << TAG} }, \
+	{ SUPERKEY|ControlMask|ShiftMask, KEY,      toggletag,      {.ui = 1 << TAG} },
 
 /* helper for spawning shell commands in the pre dwm-5.0 fashion */
 #define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }
 
 /* commands */
 static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
+static const char *screenshot[] = { "scrsht", NULL };
+static const char *screenshotarea[] = { "scrsht", "-s", NULL };
 static const char *dmenucmd[] = { "dmenu_run", "-g", "10", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
 static const char *termcmd[]  = { "st", NULL };
 
 static Key keys[] = {
 	/* modifier                     key        function        argument */
-	{ MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
-	{ MODKEY,                       XK_Return, spawn,          {.v = termcmd } },
-	{ MODKEY,                       XK_b,      togglebar,      {0} },
-	{ MODKEY2,                      XK_Tab,    focusstack,     {.i = +1 } },
-/*	{ MODKEY,                       XK_k,      focusstack,     {.i = -1 } }, */
-	{ MODKEY,                       XK_i,      incnmaster,     {.i = +1 } },
-	{ MODKEY,                       XK_d,      incnmaster,     {.i = -1 } },
-	{ MODKEY,                       XK_h,      setmfact,       {.f = -0.05} },
-	{ MODKEY,                       XK_l,      setmfact,       {.f = +0.05} },
-	{ MODKEY|ShiftMask,             XK_Return, zoom,           {0} },
-	{ MODKEY,                       XK_Tab,    view,           {.ui =  0 } }, // next tab
-	{ MODKEY|ShiftMask,             XK_Tab,    view,           {.ui = -1 } }, // prev tab
-	{ MODKEY|ControlMask,           XK_Tab,    view,           {.ui = -2 } }, // last tab
-	{ MODKEY,                       XK_q,      killclient,     {0} },
-	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
-	{ MODKEY,                       XK_f,      setlayout,      {.v = &layouts[1]} },
-	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
-/*	{ MODKEY,                       XK_space,  setlayout,      {0} }, */
-	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
-	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
-	{ MODKEY|ShiftMask,             XK_0,      tag,            {.ui = ~0 } },
-	{ MODKEY,                       XK_comma,  focusmon,       {.i = -1 } },
-	{ MODKEY,                       XK_period, focusmon,       {.i = +1 } },
-	{ MODKEY|ShiftMask,             XK_comma,  tagmon,         {.i = -1 } },
-	{ MODKEY|ShiftMask,             XK_period, tagmon,         {.i = +1 } },
+	{ 0,                            XK_Print,  spawn,          {.v = screenshot } },
+	{ ShiftMask,                    XK_Print,  spawn,          {.v = screenshotarea } },
+	{ SUPERKEY,                     XK_p,      spawn,          {.v = dmenucmd } },
+	{ SUPERKEY,                     XK_Return, spawn,          {.v = termcmd } },
+	{ SUPERKEY,                     XK_b,      togglebar,      {0} },
+	{ ALTKEY,                       XK_Tab,    focusstack,     {.i = +1 } },
+/*	{ SUPERKEY,                     XK_k,      focusstack,     {.i = -1 } }, */
+	{ SUPERKEY,                     XK_i,      incnmaster,     {.i = +1 } },
+	{ SUPERKEY,                     XK_d,      incnmaster,     {.i = -1 } },
+	{ SUPERKEY,                     XK_h,      setmfact,       {.f = -0.05} },
+	{ SUPERKEY,                     XK_l,      setmfact,       {.f = +0.05} },
+	{ SUPERKEY|ShiftMask,           XK_Return, zoom,           {0} },
+	{ SUPERKEY,                     XK_Tab,    view,           {.ui =  0 } }, // next tab
+	{ SUPERKEY|ShiftMask,           XK_Tab,    view,           {.ui = -1 } }, // prev tab
+	{ SUPERKEY|ControlMask,         XK_Tab,    view,           {.ui = -2 } }, // last tab
+	{ SUPERKEY,                     XK_q,      killclient,     {0} },
+	{ SUPERKEY,                     XK_t,      setlayout,      {.v = &layouts[0]} },
+	{ SUPERKEY,                     XK_f,      setlayout,      {.v = &layouts[1]} },
+	{ SUPERKEY,                     XK_m,      setlayout,      {.v = &layouts[2]} },
+/*	{ SUPERKEY,                     XK_space,  setlayout,      {0} }, */
+	{ SUPERKEY|ShiftMask,           XK_space,  togglefloating, {0} },
+	{ SUPERKEY,                     XK_0,      view,           {.ui = ~0 } },
+	{ SUPERKEY|ShiftMask,           XK_0,      tag,            {.ui = ~0 } },
+	{ SUPERKEY,                     XK_comma,  focusmon,       {.i = -1 } },
+	{ SUPERKEY,                     XK_period, focusmon,       {.i = +1 } },
+	{ SUPERKEY|ShiftMask,           XK_comma,  tagmon,         {.i = -1 } },
+	{ SUPERKEY|ShiftMask,           XK_period, tagmon,         {.i = +1 } },
 	TAGKEYS(                        XK_1,                      0)
 	TAGKEYS(                        XK_2,                      1)
 	TAGKEYS(                        XK_3,                      2)
@@ -106,7 +111,7 @@ static Key keys[] = {
 	TAGKEYS(                        XK_7,                      6)
 	TAGKEYS(                        XK_8,                      7)
 	TAGKEYS(                        XK_9,                      8)
-	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
+	{ SUPERKEY|ShiftMask,           XK_q,      quit,           {0} },
 };
 
 /* button definitions */
@@ -117,12 +122,12 @@ static Button buttons[] = {
 	{ ClkLtSymbol,          0,              Button3,        setlayout,      {.v = &layouts[2]} },
 	{ ClkWinTitle,          0,              Button2,        zoom,           {0} },
 	{ ClkStatusText,        0,              Button2,        spawn,          {.v = termcmd } },
-	{ ClkClientWin,         MODKEY,         Button1,        movemouse,      {0} },
-	{ ClkClientWin,         MODKEY,         Button2,        togglefloating, {0} },
-	{ ClkClientWin,         MODKEY,         Button3,        resizemouse,    {0} },
+	{ ClkClientWin,         SUPERKEY,       Button1,        movemouse,      {0} },
+	{ ClkClientWin,         SUPERKEY,       Button2,        togglefloating, {0} },
+	{ ClkClientWin,         SUPERKEY,       Button3,        resizemouse,    {0} },
 	{ ClkTagBar,            0,              Button1,        view,           {0} },
 	{ ClkTagBar,            0,              Button3,        toggleview,     {0} },
-	{ ClkTagBar,            MODKEY,         Button1,        tag,            {0} },
-	{ ClkTagBar,            MODKEY,         Button3,        toggletag,      {0} },
+	{ ClkTagBar,            SUPERKEY,       Button1,        tag,            {0} },
+	{ ClkTagBar,            SUPERKEY,       Button3,        toggletag,      {0} },
 };
 
diff --git a/config.h b/config.h
index fb45a00..5443698 100644
--- a/config.h
+++ b/config.h
@@ -54,49 +54,54 @@ static const Layout layouts[] = {
 };
 
 /* key definitions */
-#define MODKEY Mod4Mask
-#define MODKEY2 Mod1Mask
+#define SUPERKEY Mod4Mask
+#define ALTKEY Mod1Mask
+
 #define TAGKEYS(KEY,TAG) \
-	{ MODKEY,                       KEY,      view,           {.ui = 1 << TAG} }, \
-	{ MODKEY|ControlMask,           KEY,      toggleview,     {.ui = 1 << TAG} }, \
-	{ MODKEY|ShiftMask,             KEY,      tag,            {.ui = 1 << TAG} }, \
-	{ MODKEY|ControlMask|ShiftMask, KEY,      toggletag,      {.ui = 1 << TAG} },
+	{ SUPERKEY,                       KEY,      view,           {.ui = 1 << TAG} }, \
+	{ SUPERKEY|ControlMask,           KEY,      toggleview,     {.ui = 1 << TAG} }, \
+	{ SUPERKEY|ShiftMask,             KEY,      tag,            {.ui = 1 << TAG} }, \
+	{ SUPERKEY|ControlMask|ShiftMask, KEY,      toggletag,      {.ui = 1 << TAG} },
 
 /* helper for spawning shell commands in the pre dwm-5.0 fashion */
 #define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }
 
 /* commands */
 static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
+static const char *screenshot[] = { "scrsht", NULL };
+static const char *screenshotarea[] = { "scrsht", "-s", NULL };
 static const char *dmenucmd[] = { "dmenu_run", "-g", "10", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
 static const char *termcmd[]  = { "st", NULL };
 
 static Key keys[] = {
 	/* modifier                     key        function        argument */
-	{ MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
-	{ MODKEY,                       XK_Return, spawn,          {.v = termcmd } },
-	{ MODKEY,                       XK_b,      togglebar,      {0} },
-	{ MODKEY2,                      XK_Tab,    focusstack,     {.i = +1 } },
-/*	{ MODKEY,                       XK_k,      focusstack,     {.i = -1 } }, */
-	{ MODKEY,                       XK_i,      incnmaster,     {.i = +1 } },
-	{ MODKEY,                       XK_d,      incnmaster,     {.i = -1 } },
-	{ MODKEY,                       XK_h,      setmfact,       {.f = -0.05} },
-	{ MODKEY,                       XK_l,      setmfact,       {.f = +0.05} },
-	{ MODKEY|ShiftMask,             XK_Return, zoom,           {0} },
-	{ MODKEY,                       XK_Tab,    view,           {.ui =  0 } }, // next tab
-	{ MODKEY|ShiftMask,             XK_Tab,    view,           {.ui = -1 } }, // prev tab
-	{ MODKEY|ControlMask,           XK_Tab,    view,           {.ui = -2 } }, // last tab
-	{ MODKEY,                       XK_q,      killclient,     {0} },
-	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
-	{ MODKEY,                       XK_f,      setlayout,      {.v = &layouts[1]} },
-	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
-/*	{ MODKEY,                       XK_space,  setlayout,      {0} }, */
-	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
-	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
-	{ MODKEY|ShiftMask,             XK_0,      tag,            {.ui = ~0 } },
-	{ MODKEY,                       XK_comma,  focusmon,       {.i = -1 } },
-	{ MODKEY,                       XK_period, focusmon,       {.i = +1 } },
-	{ MODKEY|ShiftMask,             XK_comma,  tagmon,         {.i = -1 } },
-	{ MODKEY|ShiftMask,             XK_period, tagmon,         {.i = +1 } },
+	{ 0,                            XK_Print,  spawn,          {.v = screenshot } },
+	{ ShiftMask,                    XK_Print,  spawn,          {.v = screenshotarea } },
+	{ SUPERKEY,                     XK_p,      spawn,          {.v = dmenucmd } },
+	{ SUPERKEY,                     XK_Return, spawn,          {.v = termcmd } },
+	{ SUPERKEY,                     XK_b,      togglebar,      {0} },
+	{ ALTKEY,                       XK_Tab,    focusstack,     {.i = +1 } },
+/*	{ SUPERKEY,                     XK_k,      focusstack,     {.i = -1 } }, */
+	{ SUPERKEY,                     XK_i,      incnmaster,     {.i = +1 } },
+	{ SUPERKEY,                     XK_d,      incnmaster,     {.i = -1 } },
+	{ SUPERKEY,                     XK_h,      setmfact,       {.f = -0.05} },
+	{ SUPERKEY,                     XK_l,      setmfact,       {.f = +0.05} },
+	{ SUPERKEY|ShiftMask,           XK_Return, zoom,           {0} },
+	{ SUPERKEY,                     XK_Tab,    view,           {.ui =  0 } }, // next tab
+	{ SUPERKEY|ShiftMask,           XK_Tab,    view,           {.ui = -1 } }, // prev tab
+	{ SUPERKEY|ControlMask,         XK_Tab,    view,           {.ui = -2 } }, // last tab
+	{ SUPERKEY,                     XK_q,      killclient,     {0} },
+	{ SUPERKEY,                     XK_t,      setlayout,      {.v = &layouts[0]} },
+	{ SUPERKEY,                     XK_f,      setlayout,      {.v = &layouts[1]} },
+	{ SUPERKEY,                     XK_m,      setlayout,      {.v = &layouts[2]} },
+/*	{ SUPERKEY,                     XK_space,  setlayout,      {0} }, */
+	{ SUPERKEY|ShiftMask,           XK_space,  togglefloating, {0} },
+	{ SUPERKEY,                     XK_0,      view,           {.ui = ~0 } },
+	{ SUPERKEY|ShiftMask,           XK_0,      tag,            {.ui = ~0 } },
+	{ SUPERKEY,                     XK_comma,  focusmon,       {.i = -1 } },
+	{ SUPERKEY,                     XK_period, focusmon,       {.i = +1 } },
+	{ SUPERKEY|ShiftMask,           XK_comma,  tagmon,         {.i = -1 } },
+	{ SUPERKEY|ShiftMask,           XK_period, tagmon,         {.i = +1 } },
 	TAGKEYS(                        XK_1,                      0)
 	TAGKEYS(                        XK_2,                      1)
 	TAGKEYS(                        XK_3,                      2)
@@ -106,7 +111,7 @@ static Key keys[] = {
 	TAGKEYS(                        XK_7,                      6)
 	TAGKEYS(                        XK_8,                      7)
 	TAGKEYS(                        XK_9,                      8)
-	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
+	{ SUPERKEY|ShiftMask,           XK_q,      quit,           {0} },
 };
 
 /* button definitions */
@@ -117,12 +122,12 @@ static Button buttons[] = {
 	{ ClkLtSymbol,          0,              Button3,        setlayout,      {.v = &layouts[2]} },
 	{ ClkWinTitle,          0,              Button2,        zoom,           {0} },
 	{ ClkStatusText,        0,              Button2,        spawn,          {.v = termcmd } },
-	{ ClkClientWin,         MODKEY,         Button1,        movemouse,      {0} },
-	{ ClkClientWin,         MODKEY,         Button2,        togglefloating, {0} },
-	{ ClkClientWin,         MODKEY,         Button3,        resizemouse,    {0} },
+	{ ClkClientWin,         SUPERKEY,       Button1,        movemouse,      {0} },
+	{ ClkClientWin,         SUPERKEY,       Button2,        togglefloating, {0} },
+	{ ClkClientWin,         SUPERKEY,       Button3,        resizemouse,    {0} },
 	{ ClkTagBar,            0,              Button1,        view,           {0} },
 	{ ClkTagBar,            0,              Button3,        toggleview,     {0} },
-	{ ClkTagBar,            MODKEY,         Button1,        tag,            {0} },
-	{ ClkTagBar,            MODKEY,         Button3,        toggletag,      {0} },
+	{ ClkTagBar,            SUPERKEY,       Button1,        tag,            {0} },
+	{ ClkTagBar,            SUPERKEY,       Button3,        toggletag,      {0} },
 };
 
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index d33bf26..5dbc290 100755
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diff --git a/dwm.o b/dwm.o
index d73f8a2..9a15e2c 100644
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