Getting all product information in Magento

Fetching all the product data, custom attributes or ratings information, in Magento can be really easy, you just have to know how.

Whilst working on a Magento webshop I was asked to show the ratings and several custom attributes for the related products. Sadly I found out that the data collection Magento fetches by default for related products is limited to the data they want to show in their default theme so I had to find another way. Find out how I did this.