You're welcome...ENJOY!
You all are "so sweet" to let me tinker with your babies. I guess you noice I'm using darker colors for the backgrounds. I thought those might be easier to look at daily than, say, pink. However, if anyone wants pink or purple, let me know.
OK, no one has asked how to apply these; so I guess everyone is a puter whiz

; but, I'll just post the steps, anyway - just in case.
First, of course, save you wp to a folder where you'll remember where it is. I made a folder for YT, and put them in backgrounds, there.
1) Left-click your start button, and open control panel
2) Select Appearance and Themes from the Category window
3) Now, select either Change the desktop background under Pick a task, or Display under Control Panel icon
4) Select the Desktop tab from the Display Properties, and Browse to find your Wallpaper.