Welcome to the Question2Answer Q&A. There's also a demo if you just want to try it out.
+4 votes
106 views
in Plugins by
Major Features
https://github.com/q2apro/q2apro-quizx/tree/master

                                      EDITORS AND VIEWERS
https://github.com/q2apro/q2apro-lightbox-images/tree/master
https://codelair.com/2011/markdown-editor-plugin-q2a/
https://github.com/q2apro/q2apro-prevent-simultaneous-edits
https://github.com/q2apro/q2apro-sceditor

                          INTEGRATION WITH OTHER PRODUCTS
https://github.com/arjunsuresh/chat
https://www.questioncode.fr/
http://www.leonis.at/
https://www.hipchat.com
https://mobbr.com/
https://mobbr.com/
https://www.masteragenda.com
https://github.com/luxbet/qa-socialcast-notifications
http://www.socialcast.com/
https://github.com/q2apro/q2apro-change-post-owner/
                                            ADDITIONAL PAGE TYPE
https://github.com/q2apro/q2apro-best-users-per-month-free
https://github.com/q2apro/q2apro-statistics-page/tree/master

                                           Widgets
https://www.qa-themes.com/
https://github.com/q2apro/q2apro-most-active-users       
https://github.com/q2apro/q2apro-popular-questions-widget
https://github.com/q2apro/q2apro-recent-events-widget
http://bentleydesigns.thebentleys.ca/
qa-themes.com
https://www.qa-themes.com/
                                          USER INTERFACE
https://www.qa-themes.com/
https://github.com/q2apro/q2apro-ajax-usersearch
https://github.com/q2apro/q2apro-cool-tooltips/tree/master
https://github.com/q2apro/q2apro-guest-id/tree/master
https://github.com/q2apro/q2apro-pretty-tags/tree/master
https://github.com/q2apro/q2apro-quick-login/tree/master
https://github.com/q2apro/q2apro-userinfo/tree/master
https://github.com/q2apro/q2apro-userslist-locations/tree/master
https://github.com/q2apro/q2apro-warn-on-leave
                                           Notification
https://github.com/q2apro/q2apro-follow-question/tree/master
https://github.com/q2apro/q2apro-remind-users
https://github.com/q2apro/q2apro-newsletter-favtags/tree/master
https://github.com/q2apro/q2apro-votes-manager/tree/master
                                             ANTI SPAM TOOLS
https://spd.name/
https://github.com/q2apro/q2apro-stop-spam/tree/master

                                            ADMINISTRATIVE TOOLS
https://github.com/q2apro/q2apro-change-post-owner/
https://github.com/q2apro/q2apro-comment-to-answer
https://www.aeternus.gr/
https://github.com/q2apro/q2apro-list-uploads-page
https://www.qa-themes.com/
http://QA-Themes.com
https://github.com/q2apro/q2apro-quick-edit/tree/master
https://github.com/q2apro/q2apro-uploadmanager/tree/master
https://github.com/q2apro/q2apro-userstatistics/tree/master
https://github.com/q2apro/q2apro-votes-manager/tree/master
                                             
                                            FOR OLDER VERSION OF Q2A
http://www.morphhome.net/sitemap-generator-fur-question2answer
Q2A version: Q2A version 1.8
by
You should think about themes too ?
::::My english is far bad please forgive it

2 Answers

+2 votes
by
This user has forked quite a few repositories. You should be able to get them from there: https://github.com/ProThoughts

Anyway, take into account some of your links are not just replaceable. For example QA-Themes is no longer active, or Mobbr is a service that is no longer alive.

Please, can you create a pull request with the updates? :)
+1 vote
by

I listed a list which i found 

Major Features

https://github.com/ProThoughts/q2apro-quizx

EDITORS AND VIEWERS

https://github.com/ProThoughts/q2apro-lightbox-images

https://github.com/ProThoughts/markdown-editor-for-q2a

https://github.com/ElephantsGroup/q2a-prevent-simultaneous-edits

https://github.com/ProThoughts/q2apro-sceditor-free

https://github.com/ProThoughts/q2apro-sceditor-premium

   INTEGRATION WITH OTHER PRODUCTS

All- chat plugins: https://github.com/search?q=q2a-chat

https://github.com/jhubert/qa-hipchat-notifications

https://mobbr.com/{this is completely closed }

https://github.com/ProThoughts/q2apro-change-post-owner

ADDITIONAL PAGE TYPE

https://github.com/ProThoughts/q2apro-best-users-pro

https://github.com/ProThoughts/q2apro-statistics-page

      Widgets

https://github.com/yshiga/q2apro-most-active-users

https://github.com/ProThoughts/q2apro-popular-questions-widget

https://github.com/fullstack412/Q2A-Recent-Events-Widget

                     USER INTERFACE

https://github.com/ProThoughts/q2apro-ajax-usersearch

https://github.com/ProThoughts/q2apro-cool-tooltips

https://github.com/ProThoughts/q2apro-guest-id

https://github.com/ProThoughts/q2apro-pretty-tags

https://github.com/ProThoughts/q2apro-quick-login

https://github.com/ProThoughts/q2apro-userinfo

https://github.com/ProThoughts/q2apro-userslist-locations

https://github.com/yshiga/q2apro-warn-on-leave

                    Notification

https://github.com/ProThoughts/q2apro-follow-question

https://github.com/yshiga/q2apro-remind-users

https://github.com/ProThoughts/q2apro-newsletter-favtags

https://github.com/ProThoughts/q2apro-votes-manager

                ANTI SPAM TOOLS

https://github.com/ProThoughts/q2apro-stop-spam

      ADMINISTRATIVE TOOLS

https://github.com/ProThoughts/q2apro-change-post-owner

https://github.com/ellcupakabra/q2apro-comment-to-answer

https://github.com/ivanlanin/q2apro-list-uploads-page

https://github.com/ProThoughts/q2apro-quick-edit

https://github.com/ProThoughts/q2apro-uploadmanager

https://github.com/ProThoughts/q2apro-userstatistics

 FOR OLDER VERSION OF Q2A

...