diff --git a/lib/mammoth/ipc/port_server.cpp b/lib/mammoth/ipc/port_server.cpp
index 6208c85..4643143 100644
--- a/lib/mammoth/ipc/port_server.cpp
+++ b/lib/mammoth/ipc/port_server.cpp
@@ -47,4 +47,12 @@ glcr::ErrorCode PortServer::PollForIntCap(uint64_t *msg, uint64_t *cap) {
   return glcr::OK;
 }
 
+glcr::ErrorOr<char> PortServer::RecvChar() {
+  uint64_t bytes = 1;
+  uint64_t caps = 0;
+  char byte;
+  RET_ERR(ZPortRecv(port_cap_, &bytes, &byte, &caps, nullptr));
+  return byte;
+}
+
 }  // namespace mmth
diff --git a/lib/mammoth/ipc/port_server.h b/lib/mammoth/ipc/port_server.h
index 997c134..9e46599 100644
--- a/lib/mammoth/ipc/port_server.h
+++ b/lib/mammoth/ipc/port_server.h
@@ -18,6 +18,8 @@ class PortServer {
   glcr::ErrorCode RecvCap(uint64_t* num_bytes, char* msg, uint64_t* cap);
   glcr::ErrorCode PollForIntCap(uint64_t* msg, uint64_t* cap);
 
+  glcr::ErrorOr<char> RecvChar();
+
   z_cap_t cap() { return port_cap_; }
 
  private:
diff --git a/sys/teton/CMakeLists.txt b/sys/teton/CMakeLists.txt
index bbc80eb..c8e05e6 100644
--- a/sys/teton/CMakeLists.txt
+++ b/sys/teton/CMakeLists.txt
@@ -13,6 +13,7 @@ target_link_libraries(teton
   glacier
   mammoth
   victoriafalls_yunq
+  voyageurs_yunq
   yellowstone_yunq
   )
 
diff --git a/sys/teton/teton.cpp b/sys/teton/teton.cpp
index e0b4900..5c00071 100644
--- a/sys/teton/teton.cpp
+++ b/sys/teton/teton.cpp
@@ -1,6 +1,8 @@
+#include <mammoth/ipc/port_server.h>
 #include <mammoth/util/debug.h>
 #include <mammoth/util/init.h>
 #include <victoriafalls/victoriafalls.yunq.client.h>
+#include <voyageurs/voyageurs.yunq.client.h>
 #include <yellowstone/yellowstone.yunq.client.h>
 
 #include "framebuffer/console.h"
@@ -28,13 +30,33 @@ uint64_t main(uint64_t init_port) {
   Psf psf("/default8x16.psfu");
   psf.DumpHeader();
 
+  // 3. Write a line to the screen.
   Console console(fbuf, psf);
   console.WriteString("Hello World!\n");
   for (uint8_t i = 0x20; i < 0x7E; i++) {
     console.WriteChar(i);
   }
 
-  // 3. Write a line to the screen.
+  GetEndpointRequest req;
+  req.set_endpoint_name("voyageurs");
+  Endpoint endpoint;
+  RET_ERR(client.GetEndpoint(req, endpoint));
+
+  VoyageursClient voyaguers(endpoint.endpoint());
+  ASSIGN_OR_RETURN(mmth::PortServer server, mmth::PortServer::Create());
+  KeyboardListener listener;
+  ASSIGN_OR_RETURN(mmth::PortClient pclient, server.CreateClient());
+  listener.set_port_capability(pclient.cap());
+  None n;
+  RET_ERR(voyaguers.RegisterKeyboardListener(listener, n));
+
+  while (true) {
+    ASSIGN_OR_RETURN(char c, server.RecvChar());
+    if (c != '\0') {
+      console.WriteChar(c);
+      dbgln("{}", c);
+    }
+  }
 
   return 0;
 }
diff --git a/sys/voyageurs/keyboard/keyboard_driver.cpp b/sys/voyageurs/keyboard/keyboard_driver.cpp
index 924d96a..8215e9e 100644
--- a/sys/voyageurs/keyboard/keyboard_driver.cpp
+++ b/sys/voyageurs/keyboard/keyboard_driver.cpp
@@ -2,6 +2,92 @@
 
 #include <mammoth/util/debug.h>
 
+namespace {
+
+char ScancodeToChar(uint8_t code) {
+  switch (code) {
+    case 0x02:
+      return '1';
+    case 0x03:
+      return '2';
+    case 0x04:
+      return '3';
+    case 0x05:
+      return '4';
+    case 0x06:
+      return '5';
+    case 0x07:
+      return '6';
+    case 0x08:
+      return '7';
+    case 0x09:
+      return '8';
+    case 0x0A:
+      return '9';
+    case 0x0B:
+      return '0';
+    case 0x10:
+      return 'Q';
+    case 0x11:
+      return 'W';
+    case 0x12:
+      return 'E';
+    case 0x13:
+      return 'R';
+    case 0x14:
+      return 'T';
+    case 0x15:
+      return 'Y';
+    case 0x16:
+      return 'U';
+    case 0x17:
+      return 'I';
+    case 0x18:
+      return 'O';
+    case 0x19:
+      return 'P';
+    case 0x1E:
+      return 'A';
+    case 0x1F:
+      return 'S';
+    case 0x20:
+      return 'D';
+    case 0x21:
+      return 'F';
+    case 0x22:
+      return 'G';
+    case 0x23:
+      return 'H';
+    case 0x24:
+      return 'J';
+    case 0x25:
+      return 'K';
+    case 0x26:
+      return 'L';
+    case 0x2C:
+      return 'Z';
+    case 0x2D:
+      return 'X';
+    case 0x2E:
+      return 'Y';
+    case 0x2F:
+      return 'C';
+    case 0x30:
+      return 'V';
+    case 0x31:
+      return 'B';
+    case 0x32:
+      return 'N';
+    case 0x33:
+      return 'M';
+  }
+
+  dbgln("Unhandled scancode {x}", code);
+  return '\0';
+}
+
+}  // namespace
+
 void InterruptEnter(void* void_keyboard) {
   KeyboardDriver* keyboard = static_cast<KeyboardDriver*>(void_keyboard);
 
@@ -28,7 +114,7 @@ void KeyboardDriver::InterruptLoop() {
     dbgln("Scan {x}", scancode);
 
     for (mmth::PortClient& client : listeners_) {
-      client.WriteByte(scancode);
+      client.WriteByte(ScancodeToChar(scancode));
     }
   }
 }