diff --git a/.gitignore b/.gitignore
index 03389db..ca03aee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
+*.pyc
 .cookies
diff --git a/release.py b/release.py
index 798d420..16e4437 100755
--- a/release.py
+++ b/release.py
@@ -46,7 +46,7 @@ SCRIPT_SITE = "https://en.wikipedia.org"
 SCRIPT_USER = "The Earwig"
 SCRIPT_FILE = "tfdclerk.js"
 COOKIE_FILE = ".cookies"
-VERSION_TAG = "@TFDCLERK_VERSION@"
+REPLACE_TAG = "@TFDCLERK_{tag}@"
 EDIT_SUMMARY = "Updating script with latest version. ({version})"
 
 SCRIPT_PAGE = "User:{user}/{file}".format(user=SCRIPT_USER, file=SCRIPT_FILE)
@@ -61,12 +61,17 @@ def _is_clean():
 
 def _get_version():
     """
+    Return the current script version as a hex ID.
+    """
+    return REPO.commit().hexsha[:10]
+
+def _get_full_version():
+    """
     Return the current script version as a human-readable string.
     """
-    commit = REPO.commit()
-    date = time.gmtime(commit.committed_date)
+    date = time.gmtime(REPO.commit().committed_date)
     datefmt = time.strftime("%H:%M, %-d %B %Y (UTC)", date)
-    return "{hash} ({date})".format(hash=commit.hexsha[:10], date=datefmt)
+    return "{hash} ({date})".format(hash=_get_version(), date=datefmt)
 
 def _get_script():
     """
@@ -75,7 +80,14 @@ def _get_script():
     with open(path.join(SCRIPT_ROOT, SCRIPT_FILE), "r") as fp:
         text = fp.read().decode("utf8")
 
-    return text.replace(VERSION_TAG, _get_version())
+    replacements = {
+        "VERSION": _get_version(),
+        "VERSION_FULL": _get_full_version()
+    }
+
+    for tag, value in replacements.iteritems():
+        text = text.replace(REPLACE_TAG.format(tag=tag), value)
+    return text
 
 def _get_cookiejar():
     """
@@ -123,7 +135,7 @@ def main():
     script = _get_script()
     site = _get_site()
     page = site.get_page(SCRIPT_PAGE)
-    summary = EDIT_SUMMARY.format(version=REPO.commit().hexsha[:10])
+    summary = EDIT_SUMMARY.format(version=_get_version())
 
     page.edit(script, summary, minor=False, bot=False)
     print("Done!")
diff --git a/tfdclerk.js b/tfdclerk.js
index 19905d6..f0074c4 100644
--- a/tfdclerk.js
+++ b/tfdclerk.js
@@ -1,6 +1,6 @@
 // Templates for discussion clerk script by [[User:The Earwig]]
 
-// Version: @TFDCLERK_VERSION@
+// Version: @TFDCLERK_VERSION_FULL@
 // Development and bug reports: https://github.com/earwig/tfdclerk
 
 // To install, add:
@@ -51,9 +51,13 @@ if (is_tfd_page()) {
 /* Main script starts here */
 
 TFDClerk = {
-    sysop: $.inArray("sysop", mw.config.get("wgUserGroups")) >= 0,
+    script_url: "https://en.wikipedia.org/wiki/User:The_Earwig/tfdclerk.js",
+    author_url: "https://en.wikipedia.org/wiki/User_talk:The_Earwig",
+    github_url: "https://github.com/earwig/tfdclerk",
     tfds: [],
-    _api: new mw.Api()
+
+    _api: new mw.Api(),
+    _sysop: $.inArray("sysop", mw.config.get("wgUserGroups")) >= 0
     // TODO: access time?
 };
 
@@ -130,12 +134,12 @@ TFD.prototype._error = function(msg, extra) {
         }));
 
     var contact = $("<a/>", {
-        href: "https://en.wikipedia.org/wiki/User_talk:The_Earwig",
-        title: "User talk:The Earwig",
+        href: TFDClerk.author_url,
+        title: TFDClerk.author_url.split("/").pop().replace(/_/g, " "),
         text: "contact me"
     }), file_bug = $("<a/>", {
-        href: "https://github.com/earwig/tfdclerk",
-        title: "earwig/tfdclerk",
+        href: TFDClerk.github_url,
+        title: TFDClerk.github_url.split("/").splice(-2).join("/"),
         text: "file a bug report"
     });
     elem.append($("<br/>"))
@@ -202,11 +206,24 @@ TFD.prototype._add_option_box = function(verb, title, callback, options) {
         id: "tfdclerk-" + verb + "-box-" + this.id,
         addClass: "tfdclerk-" + verb + "-box"
     })
+        .css("position", "relative")
         .css("border", "1px solid #AAA")
         .css("color", "#000")
         .css("background-color", "#F9F9F9")
         .css("margin", "0.5em 0")
         .css("padding", "1em")
+        .append($("<div/>")
+            .css("position", "absolute")
+            .css("right", "1em")
+            .css("top", "0.5em")
+            .css("font-size", "75%")
+            .css("color", "#777")
+            .append($("<a/>", {
+                href: TFDClerk.script_url,
+                title: "tfdclerk.js",
+                text: "tfdclerk.js"
+            }))
+            .append($("<span/>", {text: " version @TFDCLERK_VERSION@"})))
         .append($("<h5/>", {
             text: title,
             style: "margin: 0; padding: 0 0 0.25em 0;"