diff --git a/editions/prerelease/tiddlers/system/TiddlyWiki Pre-release.tid b/editions/prerelease/tiddlers/system/TiddlyWiki Pre-release.tid
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index 000000000..5138cf817
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+++ b/editions/prerelease/tiddlers/system/TiddlyWiki Pre-release.tid	
@@ -0,0 +1,28 @@
+title: TiddlyWiki Pre-release
+modified: 20150428204930183
+
+\define colour-picker(tiddler,colour)
+<$edit-text tiddler="""$tiddler$""" index="""$colour$""" type="color" tag="input"/>
+\end
+
+This is a pre-release build of TiddlyWiki.
+
+It is provided for testing purposes. Please don't try to use it for anything important -- you should use the latest official release from http://tiddlywiki.com.
+
+<$list filter="[tag[ReleaseNotes]!has[released]!sort[created]]">
+<h1><$text text=<<currentTiddler>>/></h1>
+<$transclude mode="block"/>
+</$list>
+
+! Features held back for later release
+
+These unfinished features are included in this prerelease build, but are not planned for inclusion in the next release.
+
+* <$button>
+<$action-setfield $tiddler="$:/view" text="stacked"/>
+Set "Stacked" story view
+</$button> <$button>
+<$action-setfield $tiddler="$:/view" text="classic"/>
+Revert
+</$button>
+* [[Hierarchical system tiddler browser|$:/core/ui/MoreSideBar/Explore]]