diff --git a/WebExtension/manifest.json b/WebExtension/manifest.json
index ab0f65a..c254054 100644
--- a/WebExtension/manifest.json
+++ b/WebExtension/manifest.json
@@ -3,7 +3,7 @@
   "name": "Flickr Fixr",
   "short_name": "Flickr Fixr",
   "description": "Makes Flickr almost awesome - while waiting for SmugMug to fully fix it ;-)",
-  "version": "2.4.0",
+  "version": "2.5.0",
   "author": "Stig Nygaard",
   "homepage_url": "https://github.com/StigNygaard/Stigs_Flickr_Fixr",
   "permissions": [
diff --git a/WebExtension/onboard/onboard.html b/WebExtension/onboard/onboard.html
index bf1b291..d6f8387 100644
--- a/WebExtension/onboard/onboard.html
+++ b/WebExtension/onboard/onboard.html
@@ -57,19 +57,33 @@ <h1>Congratulations!...</h1>
 
   <p>If you are new to Flickr Fixr, make sure to look through features on the <a href="#" class="settings">Options Page</a>.</p>
 
-  <h2>What's <em>new</em> in this version?!...</h2>
+  <h2>New in this version...</h2>
 
   <ul>
-    <li>TODO: Open in photostream
+    <li><strong>Photopage "Show in Photostream" links</strong><br/>
+      <img src="/options/PhotostreamLink-326x47.gif" alt="" />
+      This is actually a feature I have been thinking about implementing ever since first version of Flickr Fixr
+      debuted back in 2015(!). But for some reason it took me 9 years to do it 🙄<br/>
+      On Photopages, this makes it always possible to open <em>Photostream where the photo is located</em>. No
+      matter if your current Photopage was opened from a group pool, an album, a search result, a faves-list,
+      Explore-page, gallery, etc. The new link is shown in upper left corner as an arrow next to the other arrow
+      that brings you back to the "context" you came from.<br/>
+      I find this feature very useful when I want to explore more from a photographer from same period, and I regret
+      I haven't implemented this 9 years ago. I think it brings a bit of much needed "gamification" value back
+      to Flickr. I have already had great fun finding interesting photos and photostreams while testing this 🙂
     </li>
-    <li>TODO: Redesigned Options page
-    </li>
-    <li>Cross-browser MV3-extension
+    <li><strong>A single cross-browser MV3-extension</strong><br/>
+      After a period of maintaining separate versions of Flickr Fixr for Chromium (Chrome and Edge) and Firefox
+      browsers, recent updates to the browsers' Manifest V3 support (a to some extent standardized model for browser
+      extensions) has made it possible to (once again) make <em>only one</em> cross-browser extension that works in
+      all the browsers. Convenient, but good for you? Well, at least easier maintaining for me 🙂<br/>
+      To achieve this, I have had to raise the minimum browser-versions requirements, which is now Firefox 128 or
+      Chrome/Edge 121.
     </li>
   </ul>
 
-  <p>Remember you can enable and disable features on the <a href="#" class="settings">Options Page</a> if you don't
-    like everything that Flickr Fixr can do. Some features also have extra options to tune the behavior.</p>
+  <p>You can always enable and disable features on the <a href="#" class="settings">Options Page</a> if you don't
+    like everything that Flickr Fixr can do. Some features also have extra settings to tune the functionality.</p>
 
   <h2>Help, information, feedback?...</h2>
   <p>Visit the <a href="https://www.flickr.com/groups/flickrhacks/discuss/72157655601688753/" target="_blank">Flickr Fixr thread</a> in Flickr Hacks forum. I regularly watch that thread for new comments.</p>