Regions will be tested with a "ping" ( read : OSG will try and retrieve the maptile from your sim, which should work if the region is up and running). If the region does not respond for over 2 weeks, it will get purged from the map. In total it tests about 28 times, and if not found in any of those tests, it will be removed from the map. You can just boot it up again, and unless someone took that specific map coordinates, you should not suffer any impact from this. Worst case scenario is to have to use different region coordinates. Appearently, the 19th of february is "cleaning day". If you want to be sure not to be "wiped" off the map make sure your sims are up and running. ( A few posts down you can read how to enable the Warp3d module for cooler maptiles).
As this will improve the accuracy of the map greatly, its a welcome
Osgrids homepage now displays their twitter feed, and Nebadon cooked up a new splash screen for the viewers,which includes the OSG newsfeed.
Voice is working fine on the Plaza's, only the "push to talk" button appears to have a mind of its's own. So if you use it, might want to check if your romantic intermezzo's are not blasted through open Mic connections.
Nice users on the OSG Forum pointed out a nice (temporarily) free 3d software suite. Havent played with it yet, but figured to share it anyways. If you drop in to LBSA plaza, grab a fresh copy of the OSgazette for more news.