There's so many thing happening all the time in social media that we're bound to miss many of them. Just so we can keep an eye on what everybody is doing though I thought we can all chime in this category about interesting and noteworthy developments in social media.
All topics must be unique and written by you though, not copy-paste from somewhere else! Also, no topics with 1 link and "have you seen this" you need to write about what you saw and thought interesting. If you don't have the time just browse and join in what others wrote