SR-71 Blackbird said:
thats the same site i use brandoncatz,aren't the photos awesome!plus 1 for that site!
Best site that I've found, by far! (semi)professional photos at nearly every resolution that you could want. For those that aren't in to nature pics, might not be their bag, but I check back once every couple of weeks and grab my faves from the 10-20 new ones that are up. It's all aesthetic, but that and the HD icons really make a big difference, since going from an old system with a 17" monitor to a new custom machine and 23" monitor with 1080p.
Also, in regards to screen savers, I use the same pics for my screen saver. Every 10 seconds or so it changes to one of the 50 or 60 pics I have in my folder.