Keeping up with the major stories in mobile is the job of mainstream and larger niche publications. Keeping up with off-shoots on those stories, as well as notable smaller points that sometimes gets missed by those larger sites is what the Carnival of the Mobilists serves towards. The Carnival of the Mobilists (CoM, @themobilists) is a weekly collection of writings from around the web speaking on whatever was notable in the past week in mobile technology. This can take the form of posts, interviews, and even the occasional video blog. In addition, each week sees the CoM hosted on a different website.
Would be good to see more Christians contributing to this [hint, hint].