We've created topics like this before, and it's probably time for an updated refresher on how to post in Yuku, and some hints about finding sources of news.
In the coming days I hope to post easy ways to set up tweetdeck, to copy and paste from Instagram, ways Tumblr can be useful, and so on.
Also, please share your own tips!! This isn't a tutorial, it's a discussion. I'd love to learn some things too.