Hello,
Sorry I haven't been around more, but I have been working on a web site redesign. I have it live now and I have added sections for not only photography but for scrapbooking as well. Right now I don't have a lot up in either section, but I will be adding more.
Right now I have a free PNG file of fall leaves. These are high resolution and if loaded in to Photoshop or Photoshop Elements should come up with no background for easy compositing with other things. It should/maybe the same way with other programs.
I also have a photography tutorial up on how to organize your images in your camera as you shoot them. So if you shoot a series of images for a panorama you can mark them for easy finding later, plus more.
The leaves image because of its size (almost 8MB) will be available for download until the end of November. Download it now if you want it. If it proves popular or if the downloads hit my bandwidth limit I may extended it another month or so. There are some really nice looking and colored leaves in it.