How to resize your images for faster uploading, and so you can upload more:

1.) Open any image editor you have on your computer. Usually
      a free image editor is packaged with digital camera software.

2.) look for the words "Image Resize" in the menus and select it.

3) Make sure the words "constrain proportions" are checked.
    Set the height to 400 and the width will change automatically.

4) Now "save as" your new image.

<OR>

To convert a bunch of files at once, you can use a program called Pixresizer (windows only).  [screenshot] [download]

For one photo at a time, use this online photo resizer, once again check "constrain proportions" and
set the height to 400  Click here

• If you have a Mac you can use iPhoto to do this.
• If you have any version of Adobe Photoshop you can do this by
  clicking "image" menu>"image size"
• If you have a PC right click on your image and click "edit".
  Your image will open in Paint. Hold Ctrl+W, resize your image till it
  says in attributes (Ctrl+E) the height is 400pixels or less
• OR use this photo viewer: irfanview. Hold Ctrl+R to resize.

-McGill Underground