You can display your inventory real time from your webpage.
Here is an example of the software--(Power Sports Demo)  
A demonstration inventory database is active for you to try it.

Included with this software are :
     A "maintain" page - 5 php pages to add, delete and update your inventory
3 php pages to "display" your inventory by inventory #, by brand, & by type. 

Host Server must support MYSQL and PHP pages.
If your server provides mysql and php all you need is the software

Pricing:
Home Page $300
Software    $500.00 Includes Phone and E-mail Support
(802) 660-3812 (802) 363-3964
Hosting   $ 165.00 per year  includes database
Shopping Cart software included, no monthly fee
 Shopping Cart set-up $100.00,