Mikael Korpela

Show language flags at “My sites” list in WordPress admin bar. Handy with multisite installation when you have blogs with the same name but their locale would be different. With this plugin you’ll be able to see the difference between them.
<a href="http://www.mikaelkorpela.fi/volunteering/" rel="nofollow ugc">Donations</a> are totally welcome, I’m spending most of my working time on open source and volunteer projects.
Plugin uses <a href="https://github.com/gosquared/flags" rel="nofollow ugc">GoSquared’s Flag Icon Set</a> (<a href="https://github.com/gosquared/flags/blob/master/LICENSE.txt" rel="nofollow ugc">MIT License</a>). Hooray for them!
Plugin source code at <a href="https://wordpress.org/extend/plugins/admin-bar-languages/" rel="ugc">WordPress repository</a> and at <a href="https://github.com/simison/WP-admin-bar-languages" rel="nofollow ugc">GitHub</a>.

Admin bar languages

Show language flags at "My sites" list in WordPress admin bar.

Robert Wetzlmayr

WordPress uses various methods to convert the original english text strings into the target language. Using the server’s built-in native gettext functions is considerably faster than their PHP equivalent. This plugin checks whether a webserver offers this optional gettext capabilities to WordPress.
<h4>Credits</h4>
German translation by <a href="http://awasteofwords.com/" rel="nofollow ugc">Robert</a>.

Native gettext diagnosis

Diagnose a server's capabilities to use the native gettext extension for translations.

Admin bar languages vs Native gettext diagnosis