Here is a sample product page, this can be used with either the Simple or Super Carts:

Blades-R-Us!

Nice and Simple:

Super Shiny Blade - Built For Looks! - $100 (BUY IT!)

Click on the link to add this items to your shopping cart.
Need to specify color and/or size?


Super Spiffy Blades - Built For Speed! - $200


Or how about multiple items at the same time:

Make an outfit:
Head Gear


And something for the legs:



Also, Check out the Category display, Dynamic Display, and secure modules in action!
Search Add-on module Sample:

Look for: