I've seen a few posts regarding having your iPod / Smartphone connected to your car stereo / amp via Bluetooth, here's an inexpensive workaround that will give you basic access to the music on your chosen smartphone.
THIS SHOULD WORK ON ANY CAR THAT HAS AN AUX INPUT.
This will NOT provide ...
Currently take orders over the phone from a website which has maybe 25 products max. Invoice on delivery of order so no need to collect money from the site. Just really need something along the lines of tick boxes for products you want, a quantity field and some sort of validation field - all...