can someone be kind enough to help me make a animated gif with the two pics below?

basically, i just want one pic to slowly fade into the other very smoothly.

http://www.dubshop.com/shop/cart.php?target=image&action=product_image&id=16133

http://www.dubshop.com/shop/cart.php?target=image&action=product_image&id=16137

thanks in advance!

Here's one. The smoother the transition, the larger the file. This is already a pretty large file.

Here's one. The smoother the transition, the larger the file. This is already a pretty large file.

thank you very much andy!!!

much appreciated! :D