twitch is an interactive livestreaming service for content spanning gaming, entertainment, sports, music, and more. there’s something for everyone on twitch.

the best on the internet! type, translate, search, send emails, tweet, and share with your friends in facebook with this online onscreen virtual keyboard emulator, in all languages

imatheq is a mathematics equation or formula editor. it is a wysiwyg online equation/formula editor. it allows users to input, edit, print math equation or expressions. provide interface for easy integration with web site or mobile app at affordable price. it adds mathematics formula/equation/expression based communication, chatting, publishing, ect., functions to a web site or mobile app. it support a rich set of mathematics and science symbols. it supports popular browsers and platforms including android and ios.