We'll start with a fairly involved requirement. Our client, Mr. Bob's Gadgets and Gizmos, wants to create a gallery of items for sale. The gallery will have a thumbnail that shows up on product listing pages. He also wants a larger thumbnail to display in a Featured Gadget block. Finally, each product will have the option to display several images on its page.

We review our options and first note that we don't want to use Image nodes for our product pages; each product requires specific information with more complex requirements than just a simple node. Besides, Mr. Bob is already using the Image node type and its Image Gallery module for posting pictures of his pet Pekingese.

We might just use Image Attach (also part of the Image package) for this situation: At the time of this writing, we can't attach multiple images. However, there is some code in the module to create a framework for this, which is in the to-do list. So by the time you read this, that module might just...