OpenMage Dynamic Category Products

"In all my years running an ecommerce store I always dreamed of a feature that would automatically match our stores products with our categories. I have never seen anything like this extension before but I must say it made my dream come true. It’s an absolute must buy if you have a large dynamic growing store. This is the extension to get if you are adding or creating new products for a Magento store with lots of categories. I have recently developed a Magento store with nearly 40,000 skus and 300 to 400 categories. We have a small team adding new products to the product catalog daily. This extension is going to save us hours if not weeks per year automating the matching of new products with our existing categories. With this extension you use easy to setup product filters for each of your categories that will automatically take all the days’ new products and based upon keywords in the product title (or any attribute or condition) and attach them to your existing categories. If no category match exists you can review those unmatched items and add to or update the category filter on the fly so that future products will match up automatically in the future. Before I got this extension I had matched up about 15,000 products to our store categories by hand. I bought this extension for the automated matching, but after I purchased the extension I found it did not have a feature I thought it might. I wanted to create a catchall category and have all unmatched products automatically import into that category. That way I could search and filter in that category for unmatched products that I needed to either add to existing categories or create new categories for. I emailed the developer asking how I could set that up. Literally within a few hours Lucas had responded and was able to update the code to search for "null" values which solved my problem. Worked perfectly with Magento 1.9.1."