[iyshiaw]

Looking for a shopping portal script where I can create a site similar to yahoo shopping. Merchants need to be able to import their products into my product catalog using a datafeed and it needs a admin section for merchants and me.

[bizzar528]

I believe the magento package does that, but it can be a pain to set up. But worth a look.
http://www.magentocommerce.com/

[.Steph.]

Ohhh thanks! This might come in handy for one of my projects

[kolarov]

Hello
Are you looking for a free or paid solution? If it would be paid, what's your budget?

Another powerful system is called Demandware, however it costs a lot of money...so I think we need to narrow down details, in order to get you the solution

Cheers,
G.