I’ve added many more feeds into Planet Geospatial tonight for a total of over 60 blogs. You’ll see some old posts at the top of the page for a couple hours. It seems that some blogs feeds (in this case Atom feeds as usual) have bogus dates in them. The Python script I’m running detects this and assigns the current time to them. This should go away after more blog posts happen over the next couple hours.
Remember you can subscribe to any of the blogs by clicking on the RSS feed link on the right of Planet Geospatial or you can subscribe to the Planet Geospatial feed which includes all of them.