That clever Sam Judson chap has released an updated version of his Flickr.Net Screensaver. I don’t usually bother with screensavers, on the grounds that they only work when I’m not doing anything with my computer, and if I’m not doing anything with my computer, I’m probably not looking at it. However, this one is nice enough to mention. It runs a slideshow of pictures from Flickr with the option to show pictures from a single user, a group of your choice or a random selection from anyone on Flickr. There are some simple display options, and it appears to do what it says on the tin.
Nice work, Sam!
 It seems to default to those by some Sam guy, but you can choose your own, or someone else’s if you prefer