I have recently needed a component able to organize quizzes for my Joomla project. After long investigation of all components that I managed to find, I chose ARI Quiz. This component suited my needs completely, except for one thing: I needed an option of adding quiz to the article. That's why I created a simple plugin for this purpose and I'd like to share it with Joomla community. I hope it can be useful for somebody else. You can download the plugin here.
PS: I have tested it with ARI Quiz 2.4.0+.
[Updated 05.22.09] I have good news. ARI Soft team created demo page for my plugin, you can see it here.
[Updated 31.05.09] 'ARI Quiz in content' v. 1.1.0 is available. Now it works as jQuery plugin, handles calculator events and contains some bugs fixes.
[Updated 07.07.09] Plugin v. 1.2.0 is available. Feature for loading jQuery library through Google JS API was added.
[Updated 08.02.10] 'ARI Quiz in content' v. 1.3.0. New parameter 'Remove quiz title' was added.