Combine Supplier & Manufacturer Modules

[Matteh]

I was just wondering if any has achieved this before and could possibly help me out with this.
Basically I want to put the supplier & manufacturer dropdowns into the same block and have second dropdown dynamically populate based on the first.
Once a user has selected their two options it should then redirect them to a page featuring a product list of all products which match both the selected manufacturer & supplier.

Any help you can provide at all with this would be great as I have no idea where to start aside from just reading through the code of the two individual modules that already exist.

Thanks - Matt

[Matteh]

I have now posted a paid job offer for anyone wishing to develope this: http://www.prestashop.com/forums/viewthread/114434/job_offers_and_paid_services/combine_supplier___manufacturer_modules/