diff --git a/config.h b/config.h
index abcdd23..6165652 100644
--- a/config.h
+++ b/config.h
@@ -36,7 +36,7 @@ static const Rule rules[] = {
 /* layout(s) */
 static const float mfact     = 0.55; /* factor of master area size [0.05..0.95] */
 static const int nmaster     = 1;    /* number of clients in master area */
-static const int resizehints = 1;    /* 1 means respect size hints in tiled resizals */
+static const int resizehints = 0;    /* 1 means respect size hints in tiled resizals */
 
 static const Layout layouts[] = {
 	/* symbol     arrange function */
@@ -69,7 +69,8 @@ static const char *mutevol[] = { "amixer", "sset", "Master", "toggle", NULL };
 static const char *enable_tp[] = { "xinput", "--enable", "13", NULL };
 static const char *disable_tp[] = { "xinput", "--disable", "13", NULL };
 
-static const char *emacsclient[] = { "emacsclient", "-c", "-n", "-e", "(switch-to-buffer nil)", NULL };
+//static const char *emacsclient[] = { "emacsclient", "-c", "-n", "-e", "(switch-to-buffer nil)", NULL };
+static const char *emacsclient[] = { "emacs", "-bg", "#000000", NULL };
 
 static Key keys[] = {
 	/* modifier                     key        function        argument */
@@ -106,6 +107,9 @@ static Key keys[] = {
 	{ MODKEY,                       XK_period, focusmon,       {.i = +1 } },
 	{ MODKEY|ShiftMask,             XK_comma,  tagmon,         {.i = -1 } },
 	{ MODKEY|ShiftMask,             XK_period, tagmon,         {.i = +1 } },
+	{ MODKEY,                       XK_n,      switchcol,      {0} },
+	{ MODKEY,                       XK_i,      view_adjacent,  { .i = +1 } },
+	{ MODKEY,                       XK_u,      view_adjacent,  { .i = -1 } },
 	TAGKEYS(                        XK_1,                      0)
 	TAGKEYS(                        XK_2,                      1)
 	TAGKEYS(                        XK_3,                      2)
diff --git a/dwm.c b/dwm.c
index d10f9ec..e09b625 100644
--- a/dwm.c
+++ b/dwm.c
@@ -210,6 +210,7 @@ static void seturgent(Client *c, int urg);
 static void showhide(Client *c);
 static void sigchld(int unused);
 static void spawn(const Arg *arg);
+static void switchcol(const Arg *arg);
 static void tag(const Arg *arg);
 static void tagmon(const Arg *arg);
 static void tile(Monitor *);
@@ -232,6 +233,7 @@ static void updatetitle(Client *c);
 static void updatewindowtype(Client *c);
 static void updatewmhints(Client *c);
 static void view(const Arg *arg);
+static void view_adjacent(const Arg *arg);
 static Client *wintoclient(Window w);
 static Monitor *wintomon(Window w);
 static int xerror(Display *dpy, XErrorEvent *ee);
@@ -1730,6 +1732,35 @@ spawn(const Arg *arg)
 	}
 }
 
+void
+switchcol(const Arg *arg)
+{
+	Client *c, *t;
+	int col = 0;
+	int i;
+
+	if (!selmon->sel)
+		return;
+	for (i = 0, c = nexttiled(selmon->clients); c ;
+	     c = nexttiled(c->next), i++) {
+		if (c == selmon->sel)
+			col = (i + 1) > selmon->nmaster;
+	}
+	if (i <= selmon->nmaster)
+		return;
+	for (c = selmon->stack; c; c = c->snext) {
+		if (!ISVISIBLE(c))
+			continue;
+		for (i = 0, t = nexttiled(selmon->clients); t && t != c;
+		     t = nexttiled(t->next), i++);
+		if (t && (i + 1 > selmon->nmaster) != col) {
+			focus(c);
+			restack(selmon);
+			break;
+		}
+	}
+}
+
 void
 tag(const Arg *arg)
 {
@@ -2263,6 +2294,28 @@ zoom(const Arg *arg)
 	pop(c);
 }
 
+void
+view_adjacent(const Arg *arg)
+{
+	int i, curtags;
+	int seltag = 0;
+	Arg a;
+
+	curtags = selmon->tagset[selmon->seltags];
+	for(i = 0; i < LENGTH(tags); i++)
+		if(curtags & (1 << i)){
+			seltag = i;
+			break;
+		}
+
+	seltag = (seltag + arg->i) % (int)LENGTH(tags);
+	if(seltag < 0)
+		seltag += LENGTH(tags);
+
+	a.i = (1 << seltag);
+	view(&a);
+}
+
 int
 main(int argc, char *argv[])
 {
diff --git a/dwm.c.orig b/dwm.c.orig
index 5b57f2a..d10f9ec 100644
--- a/dwm.c.orig
+++ b/dwm.c.orig
@@ -159,6 +159,7 @@ static void configure(Client *c);
 static void configurenotify(XEvent *e);
 static void configurerequest(XEvent *e);
 static Monitor *createmon(void);
+static void deck(Monitor *m);
 static void destroynotify(XEvent *e);
 static void detach(Client *c);
 static void detachstack(Client *c);
@@ -672,6 +673,31 @@ createmon(void)
 	return m;
 }
 
+void
+deck(Monitor *m) {
+	unsigned int i, n, h, mw, my;
+	Client *c;
+
+	for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+	if(n == 0)
+		return;
+
+	if(n > m->nmaster) {
+		mw = m->nmaster ? m->ww * m->mfact : 0;
+		snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n - m->nmaster);
+	}
+	else
+		mw = m->ww;
+	for(i = my = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		if(i < m->nmaster) {
+			h = (m->wh - my) / (MIN(n, m->nmaster) - i);
+			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), False);
+			my += HEIGHT(c);
+		}
+		else
+			resize(c, m->wx + mw, m->wy, m->ww - mw - (2*c->bw), m->wh - (2*c->bw), False);
+}
+
 void
 destroynotify(XEvent *e)
 {
diff --git a/patches/dwm-switchcol-6.1.diff b/patches/dwm-switchcol-6.1.diff
new file mode 100644
index 0000000..14c0c78
--- /dev/null
+++ b/patches/dwm-switchcol-6.1.diff
@@ -0,0 +1,47 @@
+diff -urp dwm-6.1/dwm.c dwm-6.1-patched/dwm.c
+--- dwm-6.1/dwm.c	2015-11-09 06:39:37.000000000 +0800
++++ dwm-6.1-patched/dwm.c	2016-03-24 23:56:35.435047948 +0800
+@@ -206,6 +206,7 @@ static void setup(void);
+ static void showhide(Client *c);
+ static void sigchld(int unused);
+ static void spawn(const Arg *arg);
++static void switchcol(const Arg *arg);
+ static void tag(const Arg *arg);
+ static void tagmon(const Arg *arg);
+ static void tile(Monitor *);
+@@ -1645,6 +1646,35 @@ spawn(const Arg *arg)
+ 	}
+ }
+ 
++void
++switchcol(const Arg *arg)
++{
++	Client *c, *t;
++	int col = 0;
++	int i;
++
++	if (!selmon->sel)
++		return;
++	for (i = 0, c = nexttiled(selmon->clients); c ;
++	     c = nexttiled(c->next), i++) {
++		if (c == selmon->sel)
++			col = (i + 1) > selmon->nmaster;
++	}
++	if (i <= selmon->nmaster)
++		return;
++	for (c = selmon->stack; c; c = c->snext) {
++		if (!ISVISIBLE(c))
++			continue;
++		for (i = 0, t = nexttiled(selmon->clients); t && t != c;
++		     t = nexttiled(t->next), i++);
++		if (t && (i + 1 > selmon->nmaster) != col) {
++			focus(c);
++			restack(selmon);
++			break;
++		}
++	}
++}
++
+ void
+ tag(const Arg *arg)
+ {