wentbook

[EN] 
You can customize the display items of the article list. 
Add a drop-down list of the terms that each taxonomy has to the post screen list.
[JA] 
* 「投稿」、「カスタム投稿」、「固定ページ」の記事一覧ページの表示項目をカスタマイズ出来るWordressプラグインです。 
* 投稿画面一覧にそれぞれのタクソノミーが持つタームでの絞り込みのプルダウンを付加します。
<ul>
<li>プラグインを有効化すると、「設定」メニューに「gn-customize-post-list」の項目が追加されるので、そちらから編集を行ってください。</li>
<li>編集ページに行くと、「投稿」、「固定ページ」、今、設定している「カスタム投稿」の全ての一覧画面の表示項目のlistが表示されています。</li>
<li>自分が表示させたい項目を「type」のセレクトタグで変更してください。</li>
<li>１つの投稿タイプにつき６項目まで設定出来ます。</li>
<li>「add row」で項目の追加、「delete」で項目の削除、「reset」で項目を元に戻すことが出来ます。</li>
<li>ページ下部の「update」ボタンで更新が出来ます。</li>
<li>同一投稿タイプ内で、重複した項目は使用出来ません。(custom_field_text,custom_field_img, taxonomyは除く)。</li>
<li>custom_field_text, custom_field_img, taxonomy の「label」は表示させたい「見出し」を、入力してください。</li>
<li>custom_field_text, custom_field_img, taxonomy の「slug」は表示させたい項目の「スラッグ」を入れてください。値が間違っていて存在しない場合、何も表示されません 。</li>
<li>taxonomyのslugは「edit-tags.php?taxonomy=●●●●●●」の部分のものを入力してください。</li>
<li>custom_field_text は、フィールドタイプが「テキスト」のものを表示させるカスタムフィールドに対応しています。</li>
<li>custom_field_img は、フィールドタイプが「画像」のものを表示させるカスタムフィールドに対応しています。</li>
<li>custom_field_text, custom_field_img, taxonomy の「label」「slug」は 1文字以上30字未満で入力してください。</li>
</ul>

GN Customize Post List

Janis Elsts

Admin Menu Editor lets you manually edit the Dashboard menu. You can reorder the menus, show/hide specific items, change permissions, and more.
Features
<ul>
<li>Change menu titles, URLs, icons, CSS classes and so on.</li>
<li>Organize menu items via drag & drop.</li>
<li>Change menu permissions by setting the required capability or role.</li>
<li>Move a menu item to a different submenu. </li>
<li>Create custom menus that point to any part of the Dashboard or an external URL.</li>
<li>Hide/show any menu or menu item. A hidden menu is invisible to all users, including administrators.</li>
</ul>
The <a href="http://w-shadow.com/AdminMenuEditor/" rel="nofollow ugc">Pro version</a> lets you set per-role menu permissions, hide a menu from everyone except a specific user, export your admin menu, drag items between menu levels, make menus open in a new window and more. <a href="http://amedemo.com/wpdemo/demo.php" rel="nofollow ugc">Try online demo</a>.
Additional Features
Despite the name, this plugin is not limited to just editing the admin menu. You can also:
<ul>
<li>Create login redirects and logout redirects.</li>
<li>Allow/deny access to specific posts based on user roles.</li>
<li>Hide plugins on the Plugins -> Installed Plugins page from other users.</li>
<li>Edit the display name, description, and other plugin details shown on the Plugins -> Installed Plugins page (e.g. for white-labelling).</li>
</ul>
Shortcodes
The plugin provides a few utility shortcodes. These are mainly intended to help with creating login/logout redirects, but you can also use them in posts and pages.
<ul>
<li><code>[ame-wp-admin]</code> – URL of the WordPress dashboard (with a trailing slash).</li>
<li><code>[ame-home-url]</code> – Site URL. Usually, this is the same as the URL in the “Site Address” field in Settings -> General.</li>
<li><code>[ame-user-info field="..."]</code> – Information about the logged-in user. Parameters:
<ul>
<li><code>field</code> – The part of user profile to display. Supported fields include: <code>ID</code>, <code>user_login</code>, <code>display_name</code>, <code>locale</code>, <code>user_nicename</code>, <code>user_url</code>, and so on.</li>
<li><code>placeholder</code> – Optional. Text that will be shown if the visitor is not logged in.</li>
<li><code>encoding</code> – Optional. How to encode or escape the output. This is useful if you want to use the shortcode in your own HTML or JS code. Supported values: <code>auto</code> (default), <code>html</code>, <code>attr</code>, <code>js</code>, <code>none</code>.</li>
</ul>
</li>
</ul>
Notes
<ul>
<li>If you delete any of the default menus they will reappear after saving. This is by design. To get rid of a menu for good, either hide it or change it’s access permissions.</li>
<li>In the free version, it’s not possible to give a role access to a menu item that it couldn’t see before. You can only restrict menu access further.</li>
<li>In case of emergency, you can reset the menu configuration back to the default by going to http://example.com/wp-admin/?reset_admin_menu=1 (replace example.com with your site URL). You must be logged in as an Administrator to do this.</li>
</ul>

Admin Menu Editor

Does just what it says it does. Instantly.

Perfect

I've been a user of Admin Menu Editor and the Pro version for a while now. WordPress backend can get a little messy very easily, so this plugin comes to the rescue, and it does it well.

I wish all the features were free, but the devs need to pay the bills as well :-)

Best option


It allows you to move existing items on the left side menu around and change their icons.


Not Bad, simple to use


Essential for taming the admin menu, due to all the stupid ideas other developers have for their menus!


Essential

Lets you edit the WordPress admin menu. You can re-order, hide or rename menus, add custom menus and more.

GN Customize Post List vs Admin Menu Editor