jmayoff

Displays iTunes info using a shortcode. Currently only tested for the price of an app, but I plan to expand it to allow other info for apps and music etc.
<a href="http://wpgiraffe.com/2011/08/29/plugin-get-itunes-info/" rel="nofollow ugc">Plugin Website. Support in comments.</a>

Get Itunes Info

Alexander Rauscha

InfoLink adds a Button to the Editor, so you can easy link words from your post to wikipedia, imdb (supports English/German/Espanol/Fran?ais wiki and imdb) or any site searched by google. Just select a word or sentence and click on the button or chose a service from the menu. The Word will be automatically searched and infolink will select the most meaningful result. (with the option to edit them)

InfoLink

Quickly add Links to Wikipedia, IMDB Sites or search for site/blog or news with Google. And New with 1.3 also your bookmarked Links.

Get Itunes Info vs InfoLink