diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
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+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
diff --git a/Makefile b/Makefile
index 49113cb..39eab2d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,8 @@
 run: build
 	./control-panel-dns
 
-verbose: build
-	./control-panel-dns --verbose --verbose-net --gui-debug --toolkit-debug
+debug: build
+	./control-panel-dns --verbose --verbose-net --gui-debug
 
 dns: build
 	./control-panel-dns --verbose-dns
diff --git a/args.go b/args.go
index 9a9680b..41fe820 100644
--- a/args.go
+++ b/args.go
@@ -3,19 +3,23 @@ package main
 
 import 	(
 	"git.wit.org/wit/gui"
+	"git.wit.org/jcarr/dnssecsocket"
 )
 
 type LogOptions struct {
-	LogFile string `help:"write all output to a file"`
 	Verbose bool
-	VerboseNet bool  `arg:"--verbose-net" help:"debug network settings"`
-	VerboseDNS bool  `arg:"--verbose-dns" help:"debug dns settings"`
-	// GuiDebug bool `help:"open up the wit/gui Debugging Window"`
-	// GuiDemo bool `help:"open the wit/gui Demo Window"`
-	User string `arg:"env:USER"`
+	VerboseNet bool  `arg:"--verbose-net" help:"debug your local OS network settings"`
+	VerboseDNS bool  `arg:"--verbose-dns" help:"debug your dns settings"`
+	LogFile string `help:"write all output to a file"`
+	// User string `arg:"env:USER"`
 }
 
 var args struct {
 	LogOptions
+	dnssecsocket.Args
 	gui.GuiArgs
 }
+
+func parsedown () {
+	dnssecsocket.Parse(args.VerboseDnssec)
+}
diff --git a/dns.go b/dns.go
index 14b6683..4c32936 100644
--- a/dns.go
+++ b/dns.go
@@ -8,8 +8,6 @@ import 	(
 	"net"
 )
 
-var dnsTTL int = 3600;	// Recheck DNS is working every TTL (in seconds)
-
 /*
 	Check a bunch of things. If they don't work right, then things are not correctly configured
 	They are things like:
diff --git a/gui.go b/gui.go
index ce7e7b7..7dffc95 100644
--- a/gui.go
+++ b/gui.go
@@ -6,79 +6,67 @@ import 	(
 	"os/user"
 	"net"
 	"git.wit.org/wit/gui"
+	"git.wit.org/wit/shell"
 	"github.com/davecgh/go-spew/spew"
 )
 
 // This initializes the first window
 func initGUI() {
-	var w *gui.Node
 	gui.Config.Title = "DNS and IPv6 Control Panel"
 	gui.Config.Width = 640
 	gui.Config.Height = 480
 	gui.Config.Exit = myDefaultExit
 
-	w = gui.NewWindow()
-	w.Dump()
-	addDNSTab(w, "DNS")
-
-	// TODO: add these back
-	if (args.GuiDemo) {
-		gui.DemoWindow()
-	}
+	me.window = gui.NewWindow()
+	me.window.Dump()
+	addDNSTab("DNS")
 
 	if (args.GuiDebug) {
 		gui.DebugWindow()
 	}
 }
 
-func addDNSTab(window *gui.Node, title string) {
-	var newNode, g, g2, tb *gui.Node
+func addDNSTab(title string) {
+	var g2 *gui.Node
 
-	newNode = window.NewTab(title)
-        log("addDemoTab() newNode.Dump")
-	newNode.Dump()
+	me.tab = me.window.NewTab(title)
+        // log("addDemoTab() newNode.Dump")
+	// newNode.Dump()
 
-	g = newNode.NewGroup("junk")
-	dd := g.NewDropdown("demoCombo2")
+	me.notes = me.tab.NewGroup("junk")
+	dd := me.notes.NewDropdown("demoCombo2")
 	dd.AddDropdownName("more 1")
 	dd.AddDropdownName("more 2")
 	dd.AddDropdownName("more 3")
-	dd.OnChanged = func(*gui.Node) {
+	dd.Custom = func() {
 		s := dd.GetText()
-		tb.SetText("hello world " + args.User + "\n" + s)
-		log("text =", s)
+		output("dd.Custom( dd.GetText() ) =" + s + "\n", true)
 	}
-	g.NewLabel("UID =")
-	g.NewButton("hello", func () {
+	me.notes.NewButton("hello", func () {
 		log("world")
 	})
 
+	g2 = me.tab.NewGroup("Real Stuff")
 
-	g2 = newNode.NewGroup("Real Stuff")
-	tb = g2.NewTextbox("tb")
-	log("tb =", tb.GetText())
-	tb.OnChanged = func(*gui.Node) {
-		s := tb.GetText()
-		log("text =", s)
-	}
 	g2.NewButton("Network Interfaces", func () {
 		for i, t := range me.ifmap {
 			log("name =", t.iface.Name)
 			log("int =", i, "name =", t.name, t.iface)
-			dd.AddDropdownName(t.iface.Name)
+			output("iface = " + t.iface.Name + "\n", true)
 		}
 	})
 	g2.NewButton("Hostname", func () {
 		getHostname()
-		g.NewLabel("FQDN = " + me.fqdn)
+		output("FQDN = " + me.fqdn + "\n", true)
 	})
 	g2.NewButton("Actual AAAA", func () {
 		var aaaa []string
 		aaaa = realAAAA()
 		for _, s := range aaaa {
-			g.NewLabel("my actual AAAA = " + s)
+			output("my actual AAAA = " + s + "\n", true)
 		}
 	})
+
 	g2.NewButton("checkDNS()", func () {
 		checkDNS()
 	})
@@ -93,6 +81,16 @@ func addDNSTab(window *gui.Node, title string) {
 	g2.NewButton("Escalate()", func () {
 		Escalate()
 	})
+	g2.NewButton("pprof(goroutine)", func () {
+		loggo()
+		// panic("correctly inside of gui goroutine (goroutine 1?)")
+	})
+	g2.NewButton("gui.DebugWindow()", func () {
+		gui.DebugWindow()
+	})
+	g2.NewButton("NewCheckbox(test)", func () {
+		me.notes.NewCheckbox("test")
+	})
 	g2.NewButton("LookupAddr(<raw ipv6>) == fire from /etc/hosts", func () {
 		host, err := net.LookupAddr("2600:1700:afd5:6000:b26e:bfff:fe80:3c52")
 		if err != nil {
@@ -104,9 +102,53 @@ func addDNSTab(window *gui.Node, title string) {
 		DumpPublicDNSZone("apple.com")
 		dumpIPs("www.apple.com")
 	})
+
+	nsupdateGroup(me.tab)
+
+	tmp := me.tab.NewGroup("output")
+	me.output = tmp.NewTextbox("some output")
+	me.output.Custom = func() {
+		s := me.output.GetText()
+		log("output text =", s)
+	}
 }
 
 func myDefaultExit(n *gui.Node) {
         log("You can Do exit() things here")
 	os.Exit(0)
 }
+
+func nsupdateGroup(w *gui.Node) {
+	g := w.NewGroup("dns update")
+	g.NewLabel("UID = " + me.user)
+	g.NewButton("DNS AAAA", func () {
+		var aaaa []string
+		var out string
+		h := me.fqdn
+		// h := "fire.lab.wit.org"
+		aaaa = dnsAAAA(h)
+		log(SPEW, me)
+		if (aaaa == nil) {
+			out += "There are no DNS AAAA records for hostname: " + h + "\n"
+		}
+		for _, s := range aaaa {
+			out += "host " + h + " DNS AAAA = " + s + "\n"
+		}
+	})
+	g.NewButton("dig +trace", func () {
+		o := shell.Run("dig +trace +noadditional DS " + me.fqdn + " @8.8.8.8")
+		output(o, false)
+		// log(o)
+	})
+}
+
+var outJunk string
+func output(s string, a bool) {
+	if (a) {
+		outJunk += s
+	} else {
+		outJunk = s
+	}
+	me.output.SetText(outJunk)
+	//log(outJunk)
+}
diff --git a/hostname.go b/hostname.go
index 4725d2c..98c9f49 100644
--- a/hostname.go
+++ b/hostname.go
@@ -25,21 +25,18 @@ func getHostname() {
 		return
 	}
 	log("FQDN hostname is", me.fqdn)
+}
 
+func dnsAAAA(s string) []string {
 	var aaaa []string
-	aaaa = getAAAA(me.fqdn)
-	log("AAAA =", aaaa)
-}
-
-func getAAAA(s string) []string {
 	// lookup the IP address from DNS
-	dnsRR := dnssecsocket.Dnstrace(s, "AAAA")
-	log(args.VerboseDNS, SPEW, dnsRR)
-	if (dnsRR == nil) {
-		return nil
+	rrset := dnssecsocket.Dnstrace(s, "AAAA")
+	log(args.VerboseDNS, SPEW, rrset)
+	for i, rr := range rrset {
+		log(args.VerboseDNS, "r.Answer =", i, rr)
+		ipaddr := dns.Field(rr, 1)
+		aaaa = append(aaaa, ipaddr)
 	}
-	ipaddr1 := dns.Field(dnsRR, 1)
-	ipaddr2 := dns.Field(dnsRR, 2)
-	log("ipaddr", ipaddr1, ipaddr2)
-	return []string{ipaddr1, ipaddr2}
+	log(args.VerboseDNS, "aaaa =", aaaa)
+	return aaaa
 }
diff --git a/log.go b/log.go
index b4d1e0b..6a5b3cd 100644
--- a/log.go
+++ b/log.go
@@ -1,9 +1,27 @@
-// I like things to be easy. Why can't the standard language be like this?
-
+//
+// version v1.1
+//
+// I like things to be easy.
+//
+// this means all the log settings are in one place. it should allow
+// things to be over-ridden externally to the library
+// but still allow command line --args to pass debugging settings
+//
+// I also have a generic sleep() and exit() in here because it's simple
+//
+// Usage:
+//
+// log("something", foo, bar)
+// var DEBUG bool = true
+// log(DEBUG, "something else", someOtherVariable)  # if DEBUG == false, return doing nothing
+// log(SPEW, "something else", someOtherVariable)   # this get's sent to spew.Dump(). Very useful for debugging!
+//
 package main
 
 import 	(
 	"os"
+	"runtime"
+	"runtime/pprof"
 	golog "log"
 	"time"
 	"reflect"
@@ -82,7 +100,6 @@ func log(a ...any) {
 	}
 	var blah bool
 	if (reflect.TypeOf(a[0]) == reflect.TypeOf(blah)) {
-		// golog.Println("\t a[0] = bool")
 		if (a[0] == false) {
 			return
 		}
@@ -91,13 +108,16 @@ func log(a ...any) {
 
 	if (reflect.TypeOf(a[0]) == reflect.TypeOf(SPEW)) {
 		a = a[1:]
-		spew.Dump(a)
+		// spew.Dump(a)
+		scs := spew.ConfigState{MaxDepth: 1}
+		scs.Dump(a)
 		return
 	}
 
 	golog.Println(a...)
-	// golog.Println("\t a[0] =", a[0])
-	// for argNum, arg := range a {
-	// 	golog.Println("\t", argNum, arg)
-	// }
+}
+
+func loggo() {
+	pprof.Lookup("goroutine").WriteTo(os.Stdout, 1)
+	log("runtime.NumGoroutine() = ", runtime.NumGoroutine())
 }
diff --git a/main.go b/main.go
index 7e172ad..d94137d 100644
--- a/main.go
+++ b/main.go
@@ -1,19 +1,27 @@
+// GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007
+// Copyright (c) 2023 WIT.COM, Inc.
 // This is a control panel for DNS
 package main
 
 import 	(
+	"strconv"
 	"runtime"
 	// "net"
-	"git.wit.org/wit/gui"
 	arg "github.com/alexflint/go-arg"
+	"git.wit.org/wit/gui"
 )
 
+var p *arg.Parser
+
 func main() {
-	arg.MustParse(&args)
+	p = arg.MustParse(&args)
+	parsedown()
 
 	// initialize the maps to track IP addresses and network interfaces
 	me.ipmap = make(map[string]*IPtype)
+	me.dnsmap = make(map[string]*IPtype)
 	me.ifmap = make(map[int]*IFtype)
+	me.dnsTTL = 5		// recheck DNS is working every 2 minutes // TODO: watch rx packets?
 
 	go checkNetworkChanges()
 
@@ -31,6 +39,7 @@ func main() {
 
 	log("Toolkit = ", args.Toolkit)
 	// gui.InitPlugins([]string{"andlabs"})
+	gui.SetDebug(args.GuiDebug)
 	gui.Main(initGUI)
 }
 
@@ -38,12 +47,33 @@ func main() {
 	Poll for changes to the networking settings
 */
 func checkNetworkChanges() {
+	var ttl int = 3
 	for {
-		sleep(2)
-		if (runtime.GOOS == "linux") {
-			scanInterfaces()
-		} else {
-			log("Windows and MacOS don't work yet")
+		sleep(1)
+		ttl -= 1
+		if (ttl < 0) {
+			if (runtime.GOOS == "linux") {
+				dnsTTL()
+			} else {
+				log("Windows and MacOS don't work yet")
+			}
+			ttl = me.dnsTTL
 		}
 	}
 }
+
+// Run this every once and a while
+func dnsTTL() {
+	output("FQDN = " + me.fqdn + "\n", false)
+	getHostname()
+	scanInterfaces()
+	for i, t := range me.ifmap {
+		output(strconv.Itoa(i) + " iface = " + t.iface.Name + "\n", true)
+	}
+	var aaaa []string
+	aaaa = realAAAA()
+	for _, s := range aaaa {
+		output("my actual AAAA = " + s + "\n", true)
+	}
+	// loggo()
+}
diff --git a/structs.go b/structs.go
index 4300674..2d797eb 100644
--- a/structs.go
+++ b/structs.go
@@ -3,6 +3,7 @@ package main
 
 import 	(
 	"net"
+	"git.wit.org/wit/gui"
 )
 
 // It's probably a terrible idea to call this 'me'
@@ -12,9 +13,16 @@ type Host struct {
 	hostname	string			// mirrors
 	domainname	string			// kernel.org
 	fqdn		string			// mirrors.kernel.org
+	dnsTTL		int			// Recheck DNS is working every TTL (in seconds)
+	user		string			// name of the user
 	ipmap		map[string]*IPtype	// the current ip addresses
+	dnsmap		map[string]*IPtype	// the current dns addresses
 	ifmap		map[int]*IFtype		// the current interfaces
 	ipchange	bool			// set to true if things change
+	window		*gui.Node		// the main window
+	tab		*gui.Node		// the main dns tab
+	notes		*gui.Node		// using this to put notes here
+	output		*gui.Node		// Textbox for dumping output
 }
 
 type IPtype struct {