diff -r e9f9232bb008 -r 87f70c4d5b0d config.def.h
--- a/config.def.h	Sun Nov 25 17:20:48 2007 -0500
+++ b/config.def.h	Sun Nov 25 17:25:56 2007 -0500
@@ -29,6 +29,7 @@ Layout layouts[] = {
 Layout layouts[] = {
 	/* symbol		function */
 	{ "[]=",		tile }, /* first entry is default */
+	{ "+++",		grid },
 	{ "><>",		floating },
 };
 
diff -r e9f9232bb008 -r 87f70c4d5b0d dwm.c
--- a/dwm.c	Sun Nov 25 17:20:48 2007 -0500
+++ b/dwm.c	Sun Nov 25 17:25:56 2007 -0500
@@ -146,6 +146,7 @@ Bool gettextprop(Window w, Atom atom, ch
 Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
 void grabbuttons(Client *c, Bool focused);
 void grabkeys(void);
+void grid(void);
 unsigned int idxoftag(const char *tag);
 void initfont(const char *fontstr);
 Bool isoccupied(unsigned int t);
@@ -869,6 +870,38 @@ grabkeys(void)  {
 	}
 }
 
+void
+grid(void) {
+	unsigned int i, n, cx, cy, cw, ch, aw, ah, cols, rows, m;
+	Client *c;
+
+	for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
+		n++;
+
+	/* grid dimensions */
+	for(cols = 0; cols*cols < n; cols++);
+	rows = (cols && (cols - 1) * cols >= n) ? cols - 1 : cols;
+
+	/* window geoms (cell height/width) */
+	cw = waw / (cols ? cols : 1);
+	m = rows*cols - n;
+	for(i = 0, c = nexttiled(clients); c; c = nexttiled(c->next)) {
+		c->ismax = False;
+		if(m > 0 && i < rows - m){
+			ch = wah / (rows - m ? rows - m : 1);
+			cx = 0;
+			cy = (i % (rows - m)) * ch;
+		}else{
+			ch = wah / (rows ? rows : 1);
+			cx = ((i + m) / rows) * cw;
+			cy = ((i + m) % rows) * ch; // bh? adjust
+		}
+		cy += (bpos == BarTop ? bh : 0); // bh? adjust
+		resize(c, cx, cy, cw - 2 * c->border, ch - 2 * c->border, False);
+		i++;
+	}
+}
+
 unsigned int
 idxoftag(const char *tag) {
 	unsigned int i;