Social media is the collective of online communications channels dedicated to community-based input, interaction, content-sharing and collaboration. Websites and applications dedicated to forums, microblogging, social networking, social bookmarking, social curation, and wikis are among the different types of social media.
Trello is a free web-based project management application originally made by Fog Creek Software in 2011, that spun out to be its own company in 2014. It operates a freemium business model, as well as being cross-subsidized by other Fog Creek Software products.
A cornicello or cornetto, Italian for little horn or hornlet, is an amulet worn to protect against the evil eye.In Neapolitan, it is called cuornuciello or variants thereof.elated (or not) to the corno is the mano cornuta or horned hand.. This is an Italian hand-gesture (or an amulet imitative of the gesture) that can be used to indicate that a man has been cuckolded (wears the horns) and also to ward off the evil eye.