I haven’t yet tried it or posted anything but i am really excited to try the alt text which is a really interesting and next big thing which will improve the search of our images and blogs in the google search which is really exaggerating know the fact that there will be increase in audience and participation.you guys are bring new and awesome things taking steemit to the sky on your back.you are the wolf of steemit and bringing new and improved logs skills information support etc in the steemit like a true leader.thanks for sharing