diff --git a/.gitignore b/.gitignore
index bbbb04b..865d109 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/CHANGELOG.org b/CHANGELOG.org
index db29ed8..bdd872a 100644
--- a/CHANGELOG.org
+++ b/CHANGELOG.org
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/HACKING b/HACKING
index b78bec1..d24b88f 100644
--- a/HACKING
+++ b/HACKING
@@ -2,7 +2,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/High_level_prototypes/defs b/High_level_prototypes/defs
index 3dd4fb0..d8b22e0 100644
--- a/High_level_prototypes/defs
+++ b/High_level_prototypes/defs
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/High_level_prototypes/purpose.org b/High_level_prototypes/purpose.org
index 9578308..7ab889a 100644
--- a/High_level_prototypes/purpose.org
+++ b/High_level_prototypes/purpose.org
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/ISA_HEX_Map.org b/ISA_HEX_Map.org
index 1ac0752..3f81bb6 100644
--- a/ISA_HEX_Map.org
+++ b/ISA_HEX_Map.org
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Knight.py b/Knight.py
index 38018e9..806a812 100755
--- a/Knight.py
+++ b/Knight.py
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/exec_enable.hex b/Linux Bootstrap/exec_enable.hex
index 447c0e6..87aac19 100644
--- a/Linux Bootstrap/exec_enable.hex	
+++ b/Linux Bootstrap/exec_enable.hex	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/exec_enable.s b/Linux Bootstrap/exec_enable.s
index a532d25..ffd83e5 100644
--- a/Linux Bootstrap/exec_enable.s	
+++ b/Linux Bootstrap/exec_enable.s	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/hex0.hex b/Linux Bootstrap/hex0.hex
index bdd3d2e..126f909 100644
--- a/Linux Bootstrap/hex0.hex	
+++ b/Linux Bootstrap/hex0.hex	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/hex0.s b/Linux Bootstrap/hex0.s
index 71476c7..674b925 100644
--- a/Linux Bootstrap/hex0.s	
+++ b/Linux Bootstrap/hex0.s	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/read.hex b/Linux Bootstrap/read.hex
index 4b1e835..2dd6b79 100644
--- a/Linux Bootstrap/read.hex	
+++ b/Linux Bootstrap/read.hex	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/read.s b/Linux Bootstrap/read.s
index bede346..c882150 100644
--- a/Linux Bootstrap/read.s	
+++ b/Linux Bootstrap/read.s	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/test.sh b/Linux Bootstrap/test.sh
index 2e7b25b..0a1f55f 100755
--- a/Linux Bootstrap/test.sh	
+++ b/Linux Bootstrap/test.sh	
@@ -2,7 +2,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/xeh.hex0 b/Linux Bootstrap/xeh.hex0
index de977e2..a558f81 100644
--- a/Linux Bootstrap/xeh.hex0	
+++ b/Linux Bootstrap/xeh.hex0	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Linux Bootstrap/xeh.s b/Linux Bootstrap/xeh.s
index aab6d7d..9a5b8a0 100644
--- a/Linux Bootstrap/xeh.s	
+++ b/Linux Bootstrap/xeh.s	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/README b/README
index 46013ea..2179ce8 100644
--- a/README
+++ b/README
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/User_Interface.py b/User_Interface.py
index e95f9f9..19ad696 100644
--- a/User_Interface.py
+++ b/User_Interface.py
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/Web Interface prototype Generator.py b/Web Interface prototype Generator.py
index 1a62302..5dddef7 100644
--- a/Web Interface prototype Generator.py	
+++ b/Web Interface prototype Generator.py	
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/makefile b/makefile
index 37b84fb..d0d72e8 100644
--- a/makefile
+++ b/makefile
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage1/more.hex0 b/stage1/more.hex0
index 45171ee..d4f56e0 100644
--- a/stage1/more.hex0
+++ b/stage1/more.hex0
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage2/High_level_prototypes/.gitignore b/stage2/High_level_prototypes/.gitignore
index c689f6e..3fa2710 100644
--- a/stage2/High_level_prototypes/.gitignore
+++ b/stage2/High_level_prototypes/.gitignore
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage2/High_level_prototypes/makefile b/stage2/High_level_prototypes/makefile
index 2270189..d82ec66 100644
--- a/stage2/High_level_prototypes/makefile
+++ b/stage2/High_level_prototypes/makefile
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage3/M1-macro_x86.c b/stage3/M1-macro_x86.c
index 54a1b83..0c444d8 100644
--- a/stage3/M1-macro_x86.c
+++ b/stage3/M1-macro_x86.c
@@ -5,7 +5,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
@@ -160,7 +160,7 @@ void file_print(char* s, FILE* f)
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage3/M2-Planet_x86.c b/stage3/M2-Planet_x86.c
index 1c3e7da..e7ac185 100644
--- a/stage3/M2-Planet_x86.c
+++ b/stage3/M2-Planet_x86.c
@@ -108,7 +108,7 @@ int fclose(FILE* stream)
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
@@ -184,7 +184,7 @@ void free(void* l)
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage3/blood-elf_x86.c b/stage3/blood-elf_x86.c
index 81652a9..76b42ad 100644
--- a/stage3/blood-elf_x86.c
+++ b/stage3/blood-elf_x86.c
@@ -5,7 +5,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
@@ -160,7 +160,7 @@ void file_print(char* s, FILE* f)
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage3/get_machine_x86.c b/stage3/get_machine_x86.c
index 6a8e584..85186b4 100644
--- a/stage3/get_machine_x86.c
+++ b/stage3/get_machine_x86.c
@@ -5,7 +5,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
@@ -160,7 +160,7 @@ void file_print(char* s, FILE* f)
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
@@ -236,7 +236,7 @@ void free(void* l)
 /* Copyright (C) 2016 Jeremiah Orians
  * This file is part of stage0.
  *
- * stage0 is free software: you an redistribute it and/or modify
+ * stage0 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.
diff --git a/stage3/hex2_linker_x86.c b/stage3/hex2_linker_x86.c
index 3ab115a..d6eee6d 100644
--- a/stage3/hex2_linker_x86.c
+++ b/stage3/hex2_linker_x86.c
@@ -5,7 +5,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
@@ -160,7 +160,7 @@ void file_print(char* s, FILE* f)
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
@@ -419,7 +419,7 @@ int numerate_string(char *a)
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/stage3/shortcuts/forth.sh b/stage3/shortcuts/forth.sh
index 295081d..67710da 100755
--- a/stage3/shortcuts/forth.sh
+++ b/stage3/shortcuts/forth.sh
@@ -3,7 +3,7 @@
 ## Copyright (C) 2017 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/x86/notes.org b/x86/notes.org
index d753832..92a8e90 100644
--- a/x86/notes.org
+++ b/x86/notes.org
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/x86/stage0/stage0_monitor.hex b/x86/stage0/stage0_monitor.hex
index 106025f..93cbef5 100644
--- a/x86/stage0/stage0_monitor.hex
+++ b/x86/stage0/stage0_monitor.hex
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.
diff --git a/x86/stage1/stage1_loader.hex b/x86/stage1/stage1_loader.hex
index 38e6aa2..1211c73 100644
--- a/x86/stage1/stage1_loader.hex
+++ b/x86/stage1/stage1_loader.hex
@@ -1,7 +1,7 @@
 ## Copyright (C) 2016 Jeremiah Orians
 ## This file is part of stage0.
 ##
-## stage0 is free software: you an redistribute it and/or modify
+## stage0 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.