diff --git a/README.md b/README.md
index 575def75e..974fd5b83 100644
--- a/README.md
+++ b/README.md
@@ -3,16 +3,16 @@ PCjs: The Virtual IBM PC
 
 Welcome to [PCjs](/docs/about/pcjs/), the first IBM PC simulation to run in your web browser without any plugins.
 It was added to the [JavaScript Machines](/docs/about/) project in Fall 2012, and it is now part of the
-[PCjs Project](https://github.com/jeffpar/pcjs) on [GitHub](http://github.com/).  The project includes:
+[PCjs Project](https://github.com/jeffpar/pcjs) on GitHub.  The project includes:
 
 * [PCjs](/docs/pcjs/), a simulation of the IBM PC and PC compatibles 
 * [C1Pjs](/docs/c1pjs/), a simulation of the 6502-based OSI Challenger 1P
 
 PCjs first simulated the 4.77Mhz 8088-based IBM PC, and has steadily evolved to support more classic machines,
 including the IBM PC XT, the 80286-based IBM PC AT, and the 80386-based COMPAQ DeskPro 386.  PCjs fully supports
-the machines' original ROMs, video cards, etc, and all machines run at their original speeds.
+the original machine original ROMs, video cards, etc, and all machines run at their original speeds.
 
-All the simulations are written entirely in JavaScript.  No Flash, Java or other plugins are required.
+All the simulations are written entirely in [JavaScript](/modules/).  No Flash, Java or other plugins are required.
 Supported browsers include modern versions of Chrome, Safari, Firefox, Internet Explorer (v9.0 and up), Edge,
 and assorted mobile browsers.
 
diff --git a/docs/about/README.md b/docs/about/README.md
index b3cb23411..cd41955ef 100644
--- a/docs/about/README.md
+++ b/docs/about/README.md
@@ -8,8 +8,8 @@ permalink: /docs/about/
 
 ## About JavaScript Machines
 
-The JavaScript Machines Project is a collection of computer simulations written in JavaScript.  It has been
-released on [GitHub](https://github.com/) as the [PCjs Project](https://github.com/jeffpar/pcjs), a copy of which
+The JavaScript Machines Project is a collection of computer simulations [written in JavaScript](/modules/).
+It has been released on GitHub as the [PCjs Project](https://github.com/jeffpar/pcjs), a copy of which
 is hosted here at [{{ site.pcjs.domain }}]({{ site.url }}/) (formerly [jsmachines.net](http://jsmachines.net/)). 
 
 The goals of the project are to create fast, full-featured simulations of classic computer
@@ -38,7 +38,7 @@ on the [OSI Discussion Forum](http://osiweb.org/osiforum/index.php) at [osiweb.o
 ### Emulating the IBM PC
 
 The next JavaScript Machines simulation was [PCjs](/docs/about/pcjs/), which simulates the original IBM PC, IBM PC XT,
-and IBM PC AT.
+and IBM PC AT.  Browse the [source code](/modules/pcjs/) here or on [GitHub](https://github.com/jeffpar/pcjs).
 
 [PCjs](/docs/about/pcjs/) emulates the Intel 8088, 80186, 80286 and 80386 CPUs, as well as IBM Monochrome Display
 Adapter (MDA), Color Graphics Adapter (CGA), Enhanced Graphics Adapter (EGA), and Video Graphics Array (VGA) video
diff --git a/index.md b/index.md
index 588421e34..901be9bef 100644
--- a/index.md
+++ b/index.md
@@ -13,16 +13,16 @@ machines:
 
 Welcome to [PCjs](/docs/about/pcjs/), the first IBM PC simulation to run in your web browser without any plugins.
 It was added to the [JavaScript Machines](/docs/about/) project in Fall 2012, and it is now part of the
-[PCjs Project](https://github.com/jeffpar/pcjs) on [GitHub](http://github.com/).  The project includes:
+[PCjs Project](https://github.com/jeffpar/pcjs) on GitHub.  The project includes:
 
 * [PCjs](/docs/pcjs/), a simulation of the IBM PC and PC compatibles 
 * [C1Pjs](/docs/c1pjs/), a simulation of the 6502-based OSI Challenger 1P
 
 PCjs first simulated the 4.77Mhz 8088-based IBM PC, and has steadily evolved to support more classic machines,
 including the IBM PC XT, the 80286-based IBM PC AT, and the 80386-based COMPAQ DeskPro 386.  PCjs fully supports
-the machines' original ROMs, video cards, etc, and all machines run at their original speeds.
+the original machine ROMs, video cards, etc, and all machines run at their original speeds.
 
-All the simulations are written entirely in JavaScript.  No Flash, Java or other plugins are required.
+All the simulations are written entirely in [JavaScript](/modules/).  No Flash, Java or other plugins are required.
 Supported browsers include modern versions of Chrome, Safari, Firefox, Internet Explorer (v9.0 and up), Edge,
 and assorted mobile browsers.
 
diff --git a/modules/README.md b/modules/README.md
index a668fe20f..400d10de8 100644
--- a/modules/README.md
+++ b/modules/README.md
@@ -15,7 +15,7 @@ The project includes these emulation modules:
 * C1Pjs, the 6502-based C1P Emulation Module
 * [PCjs](pcjs/), the x86-based IBM PC Emulation Module
 
-along with variety of support modules, such as:
+along with variety of Node support modules, such as:
 
 * [DiskDump](diskdump/)
 * [FileDump](filedump/)