diff --git a/Cargo.lock b/Cargo.lock
index 6997254..d8238b2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -103,6 +103,7 @@ checksum = "e64e6c0fbe2c17357405f7c758c1ef960fce08bdfb2c03d88d2a18d7e09c4b67"
 dependencies = [
  "bitflags",
  "crossterm_winapi",
+ "futures-core",
  "libc",
  "mio",
  "parking_lot",
@@ -151,6 +152,12 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "futures-core"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e5aa3de05362c3fb88de6531e6296e85cde7739cccad4b9dfeeb7f6ebce56bf"
+
 [[package]]
 name = "fwd"
 version = "0.1.0"
@@ -161,6 +168,7 @@ dependencies = [
  "procfs",
  "thiserror",
  "tokio",
+ "tokio-stream",
 ]
 
 [[package]]
@@ -515,6 +523,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "tokio-stream"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6edf2d6bc038a43d31353570e27270603f4648d18f5ed10c0e179abe43255af"
+dependencies = [
+ "futures-core",
+ "pin-project-lite",
+ "tokio",
+]
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.4"
diff --git a/Cargo.toml b/Cargo.toml
index 33b5a89..5427046 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,9 +8,10 @@ edition = "2021"
 [dependencies]
 anyhow = "1.0"
 bytes = "1"
+crossterm = { version = "0.25", features = ["event-stream"] }
 thiserror = "1.0"
 tokio = { version = "1", features = ["full"] }
-crossterm = "0.25"
+tokio-stream = "0.1"
 
 [target.'cfg(target_os="linux")'.dependencies]
 procfs = "0.14.1"
diff --git a/src/lib.rs b/src/lib.rs
index a3e8676..f6c7d4e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -359,7 +359,7 @@ async fn client_main<Reader: AsyncRead + Unpin, Writer: AsyncWrite + Unpin>(
                     if let Err(e) = refresher.send(Message::Refresh).await {
                         break Err::<(), _>(e);
                     }
-                    sleep(Duration::from_millis(100)).await;
+                    sleep(Duration::from_millis(500)).await;
                 }
             }, if !done_writing => {
                 if let Err(e) = result {
diff --git a/src/ui.rs b/src/ui.rs
index 198646a..e9bba31 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -2,33 +2,98 @@ use crate::message::PortDesc;
 use anyhow::Result;
 use crossterm::{
     cursor::MoveTo,
-    execute,
+    event::{Event, EventStream, KeyCode, KeyEvent},
+    execute, queue,
+    style::Stylize,
     terminal::{
-        Clear, ClearType, DisableLineWrap, EnableLineWrap, EnterAlternateScreen,
-        LeaveAlternateScreen,
+        disable_raw_mode, enable_raw_mode, size, Clear, ClearType, DisableLineWrap, EnableLineWrap,
+        EnterAlternateScreen, LeaveAlternateScreen,
     },
 };
-use std::io::stdout;
+use std::io::{stdout, Write};
 use tokio::sync::mpsc;
+use tokio_stream::StreamExt;
 
 pub async fn run_ui(port_receiver: &mut mpsc::Receiver<Vec<PortDesc>>) -> Result<()> {
-    let mut stdout = stdout();
-    execute!(stdout, EnterAlternateScreen, DisableLineWrap)?;
-    while let Some(mut ports) = port_receiver.recv().await {
-        ports.sort_by(|a, b| a.port.partial_cmp(&b.port).unwrap());
+    enable_raw_mode()?;
+    let result = run_ui_core(port_receiver).await;
+    execute!(stdout(), EnableLineWrap, LeaveAlternateScreen)?;
+    disable_raw_mode()?;
+    result
+}
 
-        execute!(stdout, Clear(ClearType::All), MoveTo(0, 0))?;
-        println!("Port   Url                      Description");
-        println!("-----  ------------------------ -----------");
-        for port in ports {
-            println!(
-                "{:5} {:24} {}",
-                port.port,
-                format!("http://locahost:{}/", port.port),
-                port.desc
-            );
+async fn run_ui_core(port_receiver: &mut mpsc::Receiver<Vec<PortDesc>>) -> Result<()> {
+    let mut stdout = stdout();
+
+    execute!(stdout, EnterAlternateScreen, DisableLineWrap)?;
+    let mut events = EventStream::new();
+
+    let mut ports = None;
+    loop {
+        tokio::select! {
+            ev = events.next() => {
+                match ev {
+                    Some(Ok(Event::Key(ev))) => {
+                        match ev {
+                            KeyEvent {code:KeyCode::Esc, ..} => { break; },
+                            KeyEvent {code:KeyCode::Char('q'), ..} => { break; },
+                            _ => ()
+                        }
+                    },
+                    Some(Ok(_)) => (),  // Don't care about this event...
+                    Some(Err(_)) => (), // Hmmmmmm.....?
+                    None => (),         // ....no events? what?
+                }
+            }
+            pr = port_receiver.recv() => {
+                match pr {
+                    Some(p) => { ports = Some(p); }
+                    None => break,
+                }
+            }
         }
+
+        let (columns, rows) = size()?;
+
+        queue!(stdout, Clear(ClearType::All), MoveTo(0, 0))?;
+
+        // How wide are all the things?
+        let columns: usize = columns.into();
+        let padding = 1;
+        let port_width = 5; // 5 characters for 16-bit number
+        let url_width = "http://localhost:/".len() + port_width;
+
+        let description_width = columns - (padding + port_width + padding + url_width + padding);
+
+        print!(
+            "{}",
+            format!(
+                " {port:>port_width$} {url:<url_width$} {description:<description_width$}\r\n",
+                port = "port",
+                url = "url",
+                description = "description"
+            )
+            .negative()
+        );
+        if let Some(ports) = &mut ports {
+            ports.sort_by(|a, b| a.port.partial_cmp(&b.port).unwrap());
+            for port in ports {
+                print!(
+                    " {:port_width$} {:url_width$} {:description_width$}\r\n",
+                    port.port,
+                    format!("http://locahost:{}/", port.port),
+                    port.desc
+                );
+            }
+        }
+
+        queue!(stdout, MoveTo(0, rows - 1))?;
+        print!(
+            "{}",
+            format!("{:columns$}", " Press ESC or q to quit").negative()
+        );
+        stdout.flush()?;
     }
-    execute!(stdout, EnableLineWrap, LeaveAlternateScreen)?;
+
     Ok(())
 }