One of the easiest ways to resize a pic, is to download "Image Resizer" from Microsoft. Its for a Wndows computer, and all you have to do is hover over your pic, and right click, when the Image Resizer box opens, you have 4 options for size, Small, Medium, Large, and Custom. Its very simple. I agree with the OP, I hate when pics are so huge that you have to scroll side to side. I resize all my pics to 800 x 600.