Miguel Escalera

Auto-Social Meta Tags ASMT83 Adds social meta tags automatically on posts, pages and other parts of a WordPress site by using existing characteristics, like the excerpt, tags and featured image.
<h3>How does it work?</h3>
This plugin adds meta tags to the head of pages and posts. 
If the page or post has a featured image, it adds the following tags. If there is not, the tags are not added. 
– LINK image_src 
– META twitter:image 
– META og:image
If the page or post has an excerpt, it adds the following tags. If there is not, it will take the blog’s tagline/about. 
– META description 
– META og:description
Using the page’s or post’s title adds: 
– META og:title
Using the post’s tags adds the following. If there are none, the tag is not added. Pages do not have tags. 
– META keywords
To add the type tags it needs a custom option in the post or page that you have to set. If the option is absent, it adds the value ‘article’. 
– META og:type 
– META twitter:card
Using the post or page’s permalink (URL) adds: 
– META og:url
Using the Facebook App Id introduced here, it adds: 
– META fb:app_id
That’s it. It is a short plugin for meta tags, but it does the work.

Auto-Social Meta Tags ASMT83

Adds social meta tags automatically on posts, pages and other parts of a WordPress site by using existing characteristics, like the excerpt, tags and  …

myselfko

Simple and lightweight widget for displaying weather data and forecast from Weather Underground (www.wunderground.com).
Plugin saves a local copy of data for faster and more optimal running. 
You need a Wunderground API key, which you can get here http://www.wunderground.com/weather/api/.
Features:
<li>simple and lightweight</li>
<li>multilanguage (currently supported: english, german, italian, slovene)</li>
<li>easy for translating</li>
<li>metric and imperial units</li>
<li>user can define own refreshing interval in minutes</li>
<li>no need for own weather icons, plugin automatically download them from Wunderground</li>

EasyWeather widget

Simple and lightweight widget for displaying weather data and forecast from Weather Underground (www.wunderground.com).

Auto-Social Meta Tags ASMT83 vs EasyWeather widget