I searched the forums / market Place  and did not find reference to my needs. 

We will be selling fishing lures on line of varying size / color / uses. We'd like to somehow integrate a stock inventory management app with paypal to reflect how many items have been sold, and how many remain in stock of each variety. 

We'd also like to reflect "Out of Stock" on individual lures in the customer view when there are no more of a selected item in stock. 

Perhaps I missed the obvious searching the forums and the Market Place. We are seeking help from those who have successfully deployed the above  . . . that said ANY feedback is welcome. 

Thanks in advance, 

Mark @ www.reconlures.com