Moving a B2B Product Based Site to WordPress?

I see the huge development in WordPress and I am thinking about converting an existing Oscommerce B2B site to WordPress which has far more support and the framework appears to be much stronger than oscommerce. My site is a product driven site but I do not take orders on the b2b site. Right now it is a product showcase and I would like to keep it that way. Does WordPress 3.0 make sense for this sort of thing. Also I show a product and maybe 12 additional thumbnails of that given product with links to related items. Does WordPress have the ability to do this sort of thing? I appreciate any suggestions /plugin ideas. I am not concerned in the importing of items from Oscommerce unless there is a way to do this. I understand I might have to re-upload all the pages and data into WordPress. I will be running this on my own host not wordpress.com due to the fact that plugins will be needed.