mod_qlcontact displays:

• contact details - either a fix contact or the very contact selected.
• contact details - according to the user who generated the article (author display) and whose contact data are linked with that user

E. g. you can show the pic, name an e-mail address of the very author who has generated the current article.

• mod_qlcontact 1.6
  12.03.2013, en-GB, de-DE, fr-FR
  Now in French, too!
  Thanks you very much, Ludovic Mottini, for translating mod_qlcontact and making life easier for French Joomla! users
• mod_qlcontact 1.5
  12.03.2013, en-GB, de-DE
  jsonification for selectfields added - in case sb. would like to generate an override with additional fields
• mod_qlcontact 1.4
  25.01.2013, en-GB, de-DE