nuostabus servisas stebeti user ekrana ir parodyti jam kur ka spausti
https://peekin.io/

pure css tabs

http://codepen.io/wallaceerick/pen/ojtal
http://webdesignerhut.com/examples/pure-css-tabs/
http://webdesignerhut.com/create-pure-css-tabs/
https://css-tricks.com/functional-css-tabs-revisited/

email html/csss templates

css inliner tool
http://templates.mailchimp.com/resources/inline-css/
arba
https://inliner.cm/

responsive email templates
http://zurb.com/playground/responsive-email-templates

slider and chartist, lightweight

http://supersimpleslider.com/
http://gionkunz.github.io/chartist-js/

Github top php projektai

http://www.gitlogs.com/most_popular?language=php

Forumo kriptas lite

Be invision powerboard, phpbb, dar yra http://www.minibb.com/  lite versija

jQuery responsive tabs to accordion

https://github.com/jellekralt/Responsive-Tabs
https://github.com/samsono/Easy-Responsive-Tabs-to-Accordion