diff --git a/src/assets/socialIcons.ts b/src/assets/socialIcons.ts
index 450dea2..22ee3d2 100644
--- a/src/assets/socialIcons.ts
+++ b/src/assets/socialIcons.ts
@@ -78,7 +78,7 @@ const socialIcons = {
       stroke-linecap="round"
       stroke-linejoin="round"
     >
-      <path d="M22.54 6.42a2.78 2.78 0 0 0-1.94-2C18.88 4 12 4 12 4s-6.88 0-8.6.46a2.78 2.78 0 0 0-1.94 2A29 29 0 0 0 1 11.75a29 29 0 0 0 .46 5.33A2.78 2.78 0 0 0 3.4 19c1.72.46 8.6.46 8.6.46s6.88 0 8.6-.46a2.78 2.78 0 0 0 1.94-2 29 29 0 0 0 .46-5.25 29 29 0 0 0-.46-5.33z"></path>
+      <path fill="#F61C0D"  d="M22.54 6.42a2.78 2.78 0 0 0-1.94-2C18.88 4 12 4 12 4s-6.88 0-8.6.46a2.78 2.78 0 0 0-1.94 2A29 29 0 0 0 1 11.75a29 29 0 0 0 .46 5.33A2.78 2.78 0 0 0 3.4 19c1.72.46 8.6.46 8.6.46s6.88 0 8.6-.46a2.78 2.78 0 0 0 1.94-2 29 29 0 0 0 .46-5.25 29 29 0 0 0-.46-5.33z"></path>
       <polygon points="9.75 15.02 15.5 11.75 9.75 8.48 9.75 15.02"></polygon>
     </svg>`,
   WhatsApp: `<svg
diff --git a/src/components/Card.tsx b/src/components/Card.tsx
index 8e9f1cd..927c252 100644
--- a/src/components/Card.tsx
+++ b/src/components/Card.tsx
@@ -13,6 +13,7 @@ export default function Card({ href, frontmatter, secHeading = true }: Props) {
   const { title, pubDatetime, modDatetime, description, author } = frontmatter;
   const  ylink  = "https://www.youtube.com/watch?v="+frontmatter.youtube;
   const  mlink  = "https://meet.google.com/"+frontmatter.googlemeet;
+  const  maplink  = "https://maps.app.goo.gl/"+frontmatter.googlemap;
   //Astro.props;
 
   const headerProps = {
@@ -38,22 +39,22 @@ export default function Card({ href, frontmatter, secHeading = true }: Props) {
 
       {
       frontmatter.youtube && (
-	  <p> <a href={ylink}>
+	  <p> <a href={ylink} target="_blank">
 	      <svg
 		xmlns="http://www.w3.org/2000/svg"
 	      className="icon-tabler"
 	      stroke-linecap="round"
 	      stroke-linejoin="round"
 	      >
-	      <path d="M22.54 6.42a2.78 2.78 0 0 0-1.94-2C18.88 4 12 4 12 4s-6.88 0-8.6.46a2.78 2.78 0 0 0-1.94 2A29 29 0 0 0 1 11.75a29 29 0 0 0 .46 5.33A2.78 2.78 0 0 0 3.4 19c1.72.46 8.6.46 8.6.46s6.88 0 8.6-.46a2.78 2.78 0 0 0 1.94-2 29 29 0 0 0 .46-5.25 29 29 0 0 0-.46-5.33z"></path>
+	      <path fill="#F61C0D" d="M22.54 6.42a2.78 2.78 0 0 0-1.94-2C18.88 4 12 4 12 4s-6.88 0-8.6.46a2.78 2.78 0 0 0-1.94 2A29 29 0 0 0 1 11.75a29 29 0 0 0 .46 5.33A2.78 2.78 0 0 0 3.4 19c1.72.46 8.6.46 8.6.46s6.88 0 8.6-.46a2.78 2.78 0 0 0 1.94-2 29 29 0 0 0 .46-5.25 29 29 0 0 0-.46-5.33z"></path>
 	      <polygon points="9.75 15.02 15.5 11.75 9.75 8.48 9.75 15.02"></polygon>
 	      </svg>
-		   YouTube </a>
+		  -  YouTube - </a>
 	  </p>)
       }
       {
       frontmatter.googlemeet && (
-	  <p> <a href={mlink}>
+	  <p> <a href={mlink} target="_blank">
              <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 87.5 72">
                 <path fill="#00832d" d="M49.5 36l8.53 9.75 11.47 7.33 2-17.02-2-16.64-11.69 6.44z"/>
                 <path fill="#0066da" d="M0 51.5V66c0 3.315 2.685 6 6 6h14.5l3-10.96-3-9.54-9.95-3z"/>
@@ -62,7 +63,14 @@ export default function Card({ href, frontmatter, secHeading = true }: Props) {
                 <path fill="#00ac47" d="M82.6 8.68L69.5 19.42v33.66l13.16 10.79c1.97 1.54 4.85.135 4.85-2.37V11c0-2.535-2.945-3.925-4.91-2.32zM49.5 36v15.5h-29V72h43c3.315 0 6-2.685 6-6V53.08z"/>
                 <path fill="#ffba00" d="M63.5 0h-43v20.5h29V36l20-16.57V6c0-3.315-2.685-6-6-6z"/>
              </svg>
-		   Google Meet </a>
+		  - Google Meet - </a>
+	  </p>)
+      }
+      {
+      frontmatter.googlemap && (
+	  <p> <a href={maplink} target="_blank">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="-116.685 -278.925 1011.27 1673.55" fill="none"><path fill="#34A853" d="M214.3 826.7c34.5 43.1 69.5 97.1 87.9 129.8 22.4 42.5 31.6 71.2 48.3 122.4 9.8 28.2 19 36.8 38.5 36.8 21.3 0 31-14.4 38.5-36.8 15.5-48.3 27.6-85 46.5-120.1 37.3-67.2 84.5-127 130.4-184.4 12.6-16.1 93.1-110.9 129.3-186.1 0 0 44.2-82.2 44.2-197.1 0-107.4-43.7-182.1-43.7-182.1L607.8 243l-77 202.2-19 27.6-4 5.2-5.2 6.3-8.6 10.3-12.6 12.6-68.4 55.7-170.6 98.8z"/><path fill="#FBBC04" d="M37.9 574.5c41.9 95.4 121.8 178.7 176.4 252.2l289-342.4s-40.8 53.4-114.3 53.4c-82.2 0-148.8-65.5-148.8-148.2 0-56.9 33.9-95.9 33.9-95.9l-196 52.3z"/><path fill="#4285F4" d="M506.7 17.8c95.9 31 178.1 95.9 227.5 191.9l-231 275.2s33.9-39.6 33.9-95.9c0-84.5-71.2-148.2-148.2-148.2-73 0-114.9 52.9-114.9 52.9V120.1z"/><path fill="#1A73E8" d="M90.7 139c57.4-68.4 158-139 297-139C454.9 0 506 17.8 506 17.8L274 293.6H109.7z"/><path fill="#EA4335" d="M37.9 574.5S0 499.2 0 390.7c0-102.8 40.2-192.5 91.3-251.1l183.3 154.5z"/></svg>
+		  - {frontmatter.meetupLocation} - </a>
 	  </p>)
       }
 
diff --git a/src/config.ts b/src/config.ts
index f657926..e939607 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -104,9 +104,9 @@ export const SOCIALS: SocialObjects = [
   },
   {
     name: "YouTube",
-    href: "https://github.com/satnaing/astro-paper",
+    href: "https://www.youtube.com/@kalug-tw",
     linkTitle: `${SITE.title} on YouTube`,
-    active: false,
+    active: true,
   },
   {
     name: "WhatsApp",
diff --git a/src/content/config.ts b/src/content/config.ts
index 8010f3c..e947ed3 100644
--- a/src/content/config.ts
+++ b/src/content/config.ts
@@ -23,6 +23,8 @@ const blog = defineCollection({
       youtube: z.string().optional(),
       googlemeet: z.string().optional(),
       hackmd: z.string().optional(),
+      googlemap: z.string().optional(),
+      meetupLocation: z.string().optional(),
       description: z.string(),
       canonicalURL: z.string().optional(),
       editPost: z