We have recently released our Customizable Product & Packaging Mod for X-Cart 4.6.x!
This module is great for:
-Customizable Products
-Bundle Packaging
-Items Frequently Sold Together
-Upselling Products
To find out more details, check out the product page on our store:
http://www.bcsengineering.com/store/customizable-product-packaging-bundle-mod-for-x-cart.html?MMCF_newest=
Mario
BCS Engineering