angular-hovercard 
Hovercard is a very lightweight Angular directive that is written purely in AngularJS. It is a card that is displayed when you hover over a label. The card can contain any html element.
Demo
Check out the demo here.
How to Use
Include angular-hovercard.(js|css) in your project (you can do so via bower install angular-hovercard).
Load the directive after loading angular.js
<script src="<path to angular.js>"></script>
<script src="<path to angular-hovercard.js>"></script>
Specify angular-hovercard as a dependency of your Angular module.
var app = angular.module('ngApp', [
'yaru22.hovercard'
]);
Use it in your project.
<html ng-app="ngApp">
...
<body>
<hovercard hover-tmpl-url="hoverCardDetail.tmpl">Hover over here</hovercard>.
...
</body>
</html>
or check out my Plunker for the minimal setup.
How to Contribute
$ git clone https://github.com/yaru22/angular-hovercard.git
$ cd angular-hovercard
$ npm install; bower install
$ # modify the source code in src/
$ grunt clean; grunt build
$ # test your changes; you can modify demo/ and serve it locally to see the changes.
$ # submit a pull request
