It took me a long time to make cuz all of the images were the wrong sizes when I took the screenshots. Some of them were 500X125 while others were 300X360. The dumb thing would just show half of an image! I had to convert all of the images and then I found a really cool program called my pictures screensaver by google. It allows you to use cool transition effects and also time the picture change effect by the milisecond. This was much better than the built in windows vista screensaver that has a minumum time of 6 seconds. It needed to be faster in my opinion. I currently have it set at 4.2 seconds and I like it very much. The screensaver has 296 images. Do you have any idea how long it took to open each image in paint, resize it, and then convert it to jpeg so the screensaver program would recognize it? I think it took around 4 1/2 hours! It's worth it now though. I certainly made a backup of it onto a flash drive in case my computer crashes. Ya know, you can recover a lot of data from a crashed hard drive but it's ya never get it 100% back. This is really bad for images, videos, and music.