diff --git a/_includes/head.html b/_includes/head.html
index baafad29..90fd1446 100755
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -65,15 +65,9 @@
     <meta name="twitter:description" content="Retro Reversing - Peek behind the curtain to see how your favourite video games were made.">
   {% endif %}
 
-
-
+  <!-- Standard Meta -->
   <meta property="og:type" content="website" />
   <meta property="og:url" content="https://www.retroreversing.com/" />
- {% if page.excerpt %}
-  <meta property="og:description" content="{{ page.excerpt }} - RetroReversing, the home of retro game reverse engineering enthusiasts." />
- {% else %}
-  <meta property="og:description" content="The home of reverse engineering enthusiasts. Learn about RetroReversing and join the community today!" />
- {% endif %}
 
   <!--  Twitter Meta  -->
   <meta name="twitter:site" content="@RetroReversing">
@@ -100,7 +94,6 @@
   <link rel="canonical" href="{{ page.url | absolute_url }}" />
 
   <!-- CSS -->
-
   <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.7.0/css/all.min.css" rel="preload" as="style" onload="this.rel='stylesheet'">  <!--  Font awesome is used for: edit button, dropdown icon  -->
   <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.7.0/css/brands.min.css" rel="preload" as="style" onload="this.rel='stylesheet'">  <!--  Font awesome is used for: twitter icon, bluesky icon  -->
   <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=PT+Serif:400,400italic,700%7CPT+Sans:400" rel="preload" as="style" onload="this.rel='stylesheet'">
diff --git a/_includes/recommended-sidebar.html b/_includes/recommended-sidebar.html
index 42b3ee24..52d64398 100644
--- a/_includes/recommended-sidebar.html
+++ b/_includes/recommended-sidebar.html
@@ -3,9 +3,9 @@
 {% if related_topics %}
   <div class="widget widget-videos">
    {% if include.recommend_title %}
-     <h5 class="widget-title">{{ include.recommend_title }}</h5>
+     <span class="widget-title">{{ include.recommend_title }}</span>
     {% else %}
-       <h5 class="widget-title">Recommended Content</h5>
+       <span class="widget-title">Recommended Content</span>
     {% endif %}
     
     <ul class="widget-list">
diff --git a/_includes/sources-sidebar.html b/_includes/sources-sidebar.html
index efd15aeb..ce3aef31 100644
--- a/_includes/sources-sidebar.html
+++ b/_includes/sources-sidebar.html
@@ -2,7 +2,7 @@
 {% if include.references %}
   
       <div class="widget widget-friends">
-        <h5 class="widget-title">Sources <span>({{ include.references.size }})</span></h5>
+        <span class="widget-title">Sources <span>({{ include.references.size }})</span></span>
         <ul>
           {% for reference in site.references %}
             {% if include.references contains reference.name %}
@@ -17,7 +17,7 @@ <h5 class="widget-title">Sources <span>({{ include.references.size }})</span></h
   {% assign toc_markup_stripped = toc_markup | strip %}
   {% if toc_markup_stripped != '' %}
     <div class="post-directory widget">
-      <h2 class="widget-title">Table of Contents</h2>
+      <span class="widget-title">Table of Contents</span>
       {{ toc_markup_stripped }}
     </div>
   {% endif %}
diff --git a/_layouts/404.html b/_layouts/404.html
index 15b8c90a..a8cee9f7 100644
--- a/_layouts/404.html
+++ b/_layouts/404.html
@@ -45,7 +45,7 @@ <h1 class="post-title">Pages related to <span id="missing-url"></span></h1>
         <aside class="col-lg-3">
           <div class="sidebar">
             <div class="widget widget-videos">
-              <h5 class="widget-title">Recently Updated</h5>
+              <span class="widget-title">Recently Updated</span>
               <ul class="widget-list">
                 {% assign recent_posts = site.pages | where: "layout", "post" | sort: "updatedAt" | reverse %}
                 {% assign shown = 0 %}
@@ -120,7 +120,23 @@ <h5 class="widget-title">Recently Updated</h5>
         return d.innerHTML;
       }
 
-      window.RRSearch.ready(function (fuse) {
+      function whenSearchReady(callback, attemptsRemaining) {
+        if (window.RRSearch && typeof window.RRSearch.ready === 'function') {
+          window.RRSearch.ready(callback);
+          return;
+        }
+
+        if (attemptsRemaining <= 0) {
+          console.warn('RRSearch is unavailable on this page.');
+          return;
+        }
+
+        window.setTimeout(function () {
+          whenSearchReady(callback, attemptsRemaining - 1);
+        }, 50);
+      }
+
+      whenSearchReady(function (fuse) {
         if (!fuse) return;
 
         var results = fuse.search(query, { limit: 6 });
@@ -165,7 +181,7 @@ <h5 class="widget-title">Recently Updated</h5>
         }).join('');
 
         relatedWrapper.style.display = '';
-      });
+      }, 40);
     })();
   </script>
 
diff --git a/categories/consoles/GameBoy.md b/categories/consoles/GameBoy.md
index 67915f71..0424e5aa 100644
--- a/categories/consoles/GameBoy.md
+++ b/categories/consoles/GameBoy.md
@@ -221,6 +221,11 @@ This is a very interesting project that played a large set of gameboy games in a
 
 {% include link-to-other-site.html url="https://github.com/MrBlinky/DMG-palette-patcher" description="MrBlinky has released DMG-palette-patcher, a tool that modifies Game Boy ROM headers to trigger specific built-in color palettes on the Game Boy Color." title="DMG-palette-patcher by MrBlinky" %}
 
+### gb-save-states: Save States for Original Game Boy Hardware
+[mattcurrie](https://github.com/mattcurrie/gb-save-states) has a repository of patches that add save state functionality to Game Boy and Game Boy Color games running on original hardware. The project utilizes bsdiff patches to modify original ROM files, allowing users to save and load game states via specific button combinations on compatible flash cartridges.
+
+{% include_cached link-to-other-site.html url="https://github.com/mattcurrie/gb-save-states" description="mattcurrie has released gb-save-states, a collection of patches to add save state support to Game Boy games when playing on original hardware." title="gb-save-states by mattcurrie" %}
+
 ---
 # All Posts tagged with GameBoy
 
diff --git a/pages/consoles/gameboy/Mrdo.md b/pages/consoles/gameboy/Mrdo.md
index cb1b937a..a9e191cf 100644
--- a/pages/consoles/gameboy/Mrdo.md
+++ b/pages/consoles/gameboy/Mrdo.md
@@ -52,7 +52,7 @@ The header for the source file also mentions Wesley Knackers and gives a start d
 ****************************************************************************
 *									   
 *		MR DO! (C) 1990 SPECIAL FX SOFTWARE LIMITED		   
-*									   
+*		   
 *		           BY WESLEY KNACKERS				   
 *									   
 *		  	  START DATE 28/06/90				   
diff --git a/pages/general/maths/Matrix.md b/pages/general/maths/Matrix.md
index 351df587..6d870949 100644
--- a/pages/general/maths/Matrix.md
+++ b/pages/general/maths/Matrix.md
@@ -4,7 +4,6 @@ tags:
 - maths
 title: Matrices/Matrix (Maths for Game Developers)
 category: maths
-image: /public/consoles/Computer Old Design.png
 permalink: /Matrix
 breadcrumbs:
   - name: Home
@@ -13,12 +12,11 @@ breadcrumbs:
     url: /maths
   - name: Matrices/Matrix
     url: #
-recommend: maths
+recommend: 
+- maths
+- sdk
+- introduction
 editlink: /articles/maths/Matrix.md
-videocarousel:
-  - title: Part 1 Intro
-    image: https://i.ytimg.com/vi/xyAuNHPsq-g/sddefault.jpg
-    youtube: 'xyAuNHPsq-g'
 ---
 
 # Introduction to matrices
diff --git a/pages/general/maths/Quaternions.md b/pages/general/maths/Quaternions.md
index b00853d4..74287f5e 100644
--- a/pages/general/maths/Quaternions.md
+++ b/pages/general/maths/Quaternions.md
@@ -4,7 +4,6 @@ tags:
 - maths
 title: Quaternions (Maths for Game Developers)
 category: maths
-image: /public/consoles/Computer Old Design.png
 permalink: /Quaternions
 breadcrumbs:
   - name: Home
@@ -13,7 +12,10 @@ breadcrumbs:
     url: /maths
   - name: Quaternions
     url: #
-recommend: maths
+recommend: 
+ - maths
+ - introduction
+ - sdk
 editlink: /articles/maths/Quaternions.md
 videocarousel:
   - title: Part 1 Gimbal Lock
diff --git a/pages/general/maths/Vectors.md b/pages/general/maths/Vectors.md
index ea1251c7..c20792f2 100644
--- a/pages/general/maths/Vectors.md
+++ b/pages/general/maths/Vectors.md
@@ -4,7 +4,6 @@ tags:
 - maths
 title: Vectors (Maths for Game Developers)
 category: maths
-image: /public/consoles/Computer Old Design.png
 permalink: /Vectors
 breadcrumbs:
   - name: Home
@@ -13,12 +12,11 @@ breadcrumbs:
     url: /maths
   - name: Vectors
     url: #
-recommend: maths
+recommend: 
+- maths
+- introduction
+- sdk
 editlink: /articles/maths/Vectors.md
-videocarousel:
-  - title: Part 1 Intro
-    image: https://i.ytimg.com/vi/xyAuNHPsq-g/sddefault.jpg
-    youtube: 'xyAuNHPsq-g'
 ---
 
 # Introduction to Vectors
diff --git a/public/css/custom.css b/public/css/custom.css
index 39bc1574..98347d57 100644
--- a/public/css/custom.css
+++ b/public/css/custom.css
@@ -5,7 +5,7 @@ html {
 
 .rr-changelog-date, .rr-changelog h5 {
     font-size: 1.125rem;
-    color: #0085b6;
+    color: var(--color-bold);
 }
 
 /*  Change log start */
@@ -36,7 +36,7 @@ html {
     bottom: 0;
     left: 28px;
     width: 3px;
-    background-color: #0085b6;
+    background-color: var(--color-bold);
     border-radius: 3px;
     margin-left: 5%;
 }
@@ -85,7 +85,7 @@ html {
     right: 0;
     bottom: 0;
     left: 0;
-    background-color: #0085b6;
+    background-color: var(--color-bold);
     border-radius: 3px;
     -webkit-transform: skew(-2deg);
     -ms-transform: skew(-2deg);
diff --git a/public/css/post.css b/public/css/post.css
index 5b51e3e4..488fac6d 100644
--- a/public/css/post.css
+++ b/public/css/post.css
@@ -2,9 +2,9 @@
 /* Don't use nesting as it doesn't work in older browsers (pre: 2023) e.g .post { a { color: blue } } */
 
 :root {
-  --color-bold: #0085b6; /* bold/strong */
+  --color-bold: #00577A; /* bold/strong */
   /* --color-link: #00a3d9; */
-  --color-link: #0085b6; /* current the same as bold */
+  --color-link: #0085b6;
   --color-text: #333;
   --color-link-hover: #006a91;
 }
@@ -341,7 +341,7 @@ table.dataTable {
 }
 
 .table > thead > tr > th {
-  color: #0085b6
+  color: var(--color-bold);
 }
 
 /* #endregion Tables */
@@ -556,6 +556,7 @@ h5 + .emoji {
   display: block;
   border-radius: 6px;
   text-decoration: none;
+  padding: 5px 0px;
 }
 
 .post-directory-list li + li {
@@ -572,11 +573,11 @@ h5 + .emoji {
 
 .post-directory a.jumper--child:hover,
 .post-directory a.jumper--child:focus {
-  color: #0085b6;
+  color: var(--color-bold);
 }
 
 .post-directory-list a:focus-visible {
-  outline: 2px solid #0085b6;
+  outline: 2px solid var(--color-bold);
   outline-offset: 2px;
 }
 
@@ -588,7 +589,7 @@ h5 + .emoji {
 
 .jumper {
   font-weight: 500;
-  color: #0085b6;
+  color: var(--color-bold);
   margin-bottom:5px;
   margin-top:15px;
 }
diff --git a/public/css/theme.overrides.css b/public/css/theme.overrides.css
index c15b14f9..2c34753e 100644
--- a/public/css/theme.overrides.css
+++ b/public/css/theme.overrides.css
@@ -125,7 +125,7 @@ body {
 .post .post-header > div:last-child .post-title {
   font-size: 2em;
   margin-top: 0px;
-  color: #0085b6;
+  color: var(--color-bold);
   margin-left: 0;
 }
 
diff --git a/public/generated/placeholders/matrix.jpg b/public/generated/placeholders/matrix.jpg
new file mode 100644
index 00000000..47f4a7a9
Binary files /dev/null and b/public/generated/placeholders/matrix.jpg differ
diff --git a/public/generated/placeholders/quaternions.jpg b/public/generated/placeholders/quaternions.jpg
new file mode 100644
index 00000000..9ae66488
Binary files /dev/null and b/public/generated/placeholders/quaternions.jpg differ
diff --git a/public/generated/placeholders/vectors.jpg b/public/generated/placeholders/vectors.jpg
new file mode 100644
index 00000000..b8d8083b
Binary files /dev/null and b/public/generated/placeholders/vectors.jpg differ
diff --git a/public/generated/placeholders/wiiu.jpg b/public/generated/placeholders/wiiu.jpg
index b3730b63..b4c44f41 100644
Binary files a/public/generated/placeholders/wiiu.jpg and b/public/generated/placeholders/wiiu.jpg differ
diff --git a/public/js/search.js b/public/js/search.js
index 30244b71..2d701dd0 100644
--- a/public/js/search.js
+++ b/public/js/search.js
@@ -23,9 +23,25 @@
     return '/' + encodeURIComponent(normalized);
   }
 
+  function whenSearchReady(callback, attemptsRemaining = 40) {
+    if (window.RRSearch && typeof window.RRSearch.ready === 'function') {
+      window.RRSearch.ready(callback);
+      return;
+    }
+
+    if (attemptsRemaining <= 0) {
+      console.warn('RRSearch is unavailable on this page.');
+      return;
+    }
+
+    window.setTimeout(function() {
+      whenSearchReady(callback, attemptsRemaining - 1);
+    }, 50);
+  }
+
   // Initialize search when the page loads
   function initSearch() {
-    window.RRSearch.ready(function (fuseInstance) {
+    whenSearchReady(function (fuseInstance) {
       fuse = fuseInstance;
       if (fuse) {
         console.log('Search index ready');