I spend a lot of time in magento development now a days, and because of that, I am constantly finding new extensions to help with my clients needs.

I cam across something recently that was very cool to me.  It’s an extension that allows a magento site to let people design and sell their own products.  Anyone with a good marketing sense and brand sense could use this extension to start up a good marketplace.

http://magento.ikantam.com/store/crowdfunded-custom-designed-products.html

While I haven’t tested it myself yet, I plan on doing it in the near future.  I also would like any feedback from someone who has tried this extension, or another similar one from this developer or another one.