Julio Potier

IMPORTANT: 3.0 supports cahing plugins!
When someone visits a post or page (not a search engine bot crawler), it adds 1 count views to its counter.
But this is not all, the counters are split in days, weeks, months, years, so you can see stats and display any stat day.
Then you can display this views with the provided shortcode [post_view] or use the widget to display a top (or less) posts list.
You can also use [most_view] in a post/page to get a top (or less) post most viewed.
If you were using another kind of plugin before and don’t want to lose your counters, this plugin can keep them!

Post Views Count (Support caching plugins!)

This plugin counts views for post and pages, shortcodes [post_view] & [most_view] are available, also a widget "Most Viewed Posts" is.

saucecode

Minimalist Tag Cloud is a WordPress plugin that allows you to display your website’s most popular tags, categories or custom taxonomies as a widget or using a shortcode. 
The plugin styles the tag cloud in a minimalist style with the option to include tag count.
You can use Minimalist Tag Cloud as a widget or shortcode.
There are a number of options that you can customise:
<ul>
<li>number of items (tags) to show</li>
<li>type of taxonomies (tags / categories / custom taxonomies) to show </li>
<li>include/exclude a list of tags</li>
<li>smallest and largest font sizes</li>
<li>font size unit</li>
<li>display format (flat / list)</li>
<li>flat format separator</li>
<li>order by and order</li>
<li>show/hide tag count</li>
</ul>
Check ‘Installation’ tab for details on how to embed the shortcode.

Minimalist Tag Cloud

Very nice little widget. After looking through all the other tag cloud plugins this is the one I found most flexible.

It just needs a bit of styling on the way it displays on the backend. But it's not important. It does its job!

Thank you very much :D

Great customization!

Customisable widget and shortcode to display tag cloud with option to show tag count anywhere you want.

Post Views Count (Support caching plugins!) vs Minimalist Tag Cloud