Answer to: What is that little round plastic piece around the camera?That is so wrong. It does neither of those things. It simply holds it into position. The camera is fixed focus to start with!
The time of day that you have been active over the last 90 days. Each line on this graph is an action you performed on the site (we only count major actions, like voting and editing posts). The numbers on the bottom of the graph are the hour of the day in Mountain Standard Time.
|Post was voted up||2||24|