http://blog.they.pl/2013/12/16/9-bledow-malych-firm-w-strategiach-seo

Raspberry PI first start

http://www.raspberrypi.org/archives/5563?utm_source=rss&utm_medium=rss&utm_campaign=merry-christmas-got-a-new-pi-read-on

Shadow DOM

http://net.tutsplus.com/tutorials/html-css-techniques/intro-to-shadow-dom/

Angular scroll

https://github.com/wzr1337/angular-momentum-scroll/blob/master/README.md

Absolute centered

http://www.css-jquery-design.com/2013/12/css-techniques-absolute-horizontal-and-vertical-centering-in-css/

CSS3 tab

http://experiments.wemakesites.net/css3-tabstrip.html

Meta Tags

http://www.cssreflex.com/snippets/list-of-common-html-meta-tags/