How to combine tags with articles?

Is there somewhere a simple "First steps with FlexiContent"?

I found how to create tags: Using the tab "tags" or the "new tags" field while creating new content. But how to combine tags with contents? Although I created tags during creating a new article these tags are NOT combined with the article/content.

Is it possible to choose from a list of existing tags during editing new contents?

And how do I get a tag cloud like on your website?

I'm using Joomla 1.7 with com_flexicontent_v2.0_beta3_r907.
(Unfortunaly I cannot search for "tags" in the forum because this word is too common to search for...)

To get the list of available tags, type one or more letters in the "Add a new tag" field of the item.

The tag cloud module has not been added yet to the Flexicontent v2.0 beta version.

I think we can add it in the next available download package of v2.0 beta.