diff --git a/container.go b/container.go
new file mode 100644
index 0000000..27dd3f9
--- /dev/null
+++ b/container.go
@@ -0,0 +1,30 @@
+package main
+
+import (
+	ui "github.com/gizak/termui"
+)
+
+type Container struct {
+	cid    *ui.Par
+	cpu    *ui.Gauge
+	memory *ui.Gauge
+}
+
+func (c *Container) UpdateCPU(n int) {
+	c.cpu.BarColor = colorScale(n)
+	c.cpu.Percent = n
+}
+
+func (c *Container) UpdateMem(n int) {
+	c.memory.Percent = n
+}
+
+func colorScale(n int) ui.Attribute {
+	if n > 70 {
+		return ui.ColorRed
+	}
+	if n > 30 {
+		return ui.ColorYellow
+	}
+	return ui.ColorGreen
+}
diff --git a/grid.go b/grid.go
new file mode 100644
index 0000000..74e4d5d
--- /dev/null
+++ b/grid.go
@@ -0,0 +1,150 @@
+package main
+
+import (
+	"sort"
+
+	ui "github.com/gizak/termui"
+)
+
+type Grid struct {
+	containers map[string]*Container
+}
+
+func (g *Grid) AddContainer(id string) {
+	cid := ui.NewPar(id)
+	cid.Border = false
+	cid.Height = 2
+	cid.Width = 10
+	cid.TextFgColor = ui.ColorWhite
+	g.containers[id] = &Container{cid, mkGauge(), mkGauge()}
+}
+
+// Return sorted list of active container IDs
+func (g *Grid) CIDs() []string {
+	var ids []string
+	for id, _ := range g.containers {
+		ids = append(ids, id)
+	}
+	sort.Strings(ids)
+	return ids
+}
+
+func (g *Grid) Rows() (rows []*ui.Row) {
+	for _, cid := range g.CIDs() {
+		c := g.containers[cid]
+		rows = append(rows, ui.NewRow(
+			ui.NewCol(1, 0, c.cid),
+			ui.NewCol(2, 0, c.cpu),
+			ui.NewCol(2, 0, c.memory),
+		))
+	}
+	return rows
+}
+
+func mkGauge() *ui.Gauge {
+	g := ui.NewGauge()
+	g.Height = 1
+	g.Border = false
+	g.Percent = 5
+	g.PaddingBottom = 0
+	g.BarColor = ui.ColorGreen
+	return g
+}
+
+func header() *ui.Row {
+	//cid
+	c1 := ui.NewPar(" CID")
+	c1.Border = false
+	c1.Height = 2
+	c1.Width = 10
+	c1.TextFgColor = ui.ColorWhite
+
+	//cpu
+	c2 := ui.NewPar(" CPU")
+	c2.Border = false
+	c2.Height = 2
+	c2.Width = 10
+	c2.TextFgColor = ui.ColorWhite
+
+	//mem
+	c3 := ui.NewPar(" MEM")
+	c3.Border = false
+	c3.Height = 2
+	c3.Width = 10
+	c3.TextFgColor = ui.ColorWhite
+
+	//misc
+	c4 := ui.NewPar(" MISC")
+	c4.Border = false
+	c4.Height = 2
+	c4.Width = 10
+	c4.TextFgColor = ui.ColorWhite
+	return ui.NewRow(
+		ui.NewCol(1, 0, c1),
+		ui.NewCol(2, 0, c2),
+		ui.NewCol(2, 0, c3),
+		ui.NewCol(2, 0, c4),
+	)
+}
+
+func NewGrid() {
+	if err := ui.Init(); err != nil {
+		panic(err)
+	}
+	defer ui.Close()
+
+	g := &Grid{make(map[string]*Container)}
+	for _, id := range []string{" 12345", " 56789", " 00001"} {
+		g.AddContainer(id)
+	}
+
+	par := ui.NewPar("<> This row has 3 columns\n<- Widgets can be stacked up like left side\n<- Stacked widgets are treated as a single widget")
+	par.Height = 5
+	par.BorderLabel = "Demonstration"
+
+	// build layout
+	ui.Body.AddRows(
+		header(),
+	)
+
+	for _, row := range g.Rows() {
+		ui.Body.AddRows(row)
+	}
+
+	// calculate layout
+	ui.Body.Align()
+
+	ui.Render(ui.Body)
+
+	ui.Handle("/sys/kbd/q", func(ui.Event) {
+		ui.StopLoop()
+	})
+	ui.Handle("/timer/1s", func(e ui.Event) {
+		t := e.Data.(ui.EvtTimer)
+		i := t.Count
+		if i > 103 {
+			ui.StopLoop()
+			return
+		}
+
+		for _, c := range g.containers {
+			c.UpdateCPU((c.cpu.Percent + 5) % 100)
+			c.UpdateMem((c.memory.Percent + 12) % 100)
+		}
+
+		ui.Render(ui.Body)
+	})
+
+	ui.Handle("/sys/wnd/resize", func(e ui.Event) {
+		ui.Body.Width = ui.TermWidth()
+		ui.Body.Align()
+		ui.Clear()
+		ui.Render(ui.Body)
+	})
+
+	ui.Loop()
+}
+
+func main() {
+	NewGrid()
+}
diff --git a/main.go b/main.go
deleted file mode 100644
index dadd084..0000000
--- a/main.go
+++ /dev/null
@@ -1,49 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"os"
-
-	"github.com/fsouza/go-dockerclient"
-)
-
-type DTop struct {
-	client *docker.Client
-	stats  chan *docker.Stats
-}
-
-func (dt *DTop) output() {
-	for s := range dt.stats {
-		fmt.Println(s)
-	}
-}
-
-func (dt *DTop) collect(containerID string) {
-	done := make(chan bool)
-
-	fmt.Sprintf("starting collector for container: %s\n", containerID)
-	opts := docker.StatsOptions{
-		ID:     containerID,
-		Stats:  dt.stats,
-		Stream: true,
-		Done:   done,
-	}
-	dt.client.Stats(opts)
-	fmt.Sprintf("stopping collector for container: %s\n", containerID)
-}
-
-func main() {
-	if len(os.Args) < 2 {
-		fmt.Println("no container provided")
-		os.Exit(1)
-	}
-
-	client, err := docker.NewClient("tcp://127.0.0.1:4243")
-	if err != nil {
-		panic(err)
-	}
-
-	d := &DTop{client, make(chan *docker.Stats)}
-	go d.collect(os.Args[1])
-	d.output()
-}