The following mods are now x-cart 4.1.x compatible:

Remember Me X-Cart Mod
Add a checkbox to your xcart store as part of the Member Login box.  When checked, the person's e-commerce information is remembered, and upon returning to the store at a later date, they are logged in automatically and their previous x-cart contents are remembered.

Advanced Mini-Cart XCart Mod
When walking through a store in real-life, you don't need to go out of your way to see what's in your shopping cart for purchase, so why should you have to do it online? The Advanced Mini-Cart mod for XCart allows your customers to view and remove products directly from their mini-cart, listed on the side of all pages.

Multiple Product Templates Package X-Cart Mod
Our Multiple Product Templates Package for XCart provides you custom control over how your products appear within your categories, as well as the product display of your individual product pages. It allows you to upload unique templates, and through your admin section specify the use of the default template, or a custom template, for any category/product you wish.

XNews + SEO Links X-Cart Mod
Powerful and user friendly news management module for XCart, featuring categories, headlines, automatic expiry, wysiwyg editor, and much, much more. This package includes Search Engine Friendly links to improve Search Engine Rankings.