Hi All,
I am new to this community and considering using K2 for a project. I am creating a site that requires me to display data from a mysql db or xml feed along side the K2 record. So for example let's say I am creating a site about cars and wanted to use k2 for the internal database of cars and all my blog articles. But in addition I want to access an external database/ xml feed that might have market pricing or something similar that I would want to display next to my K2 catalog data. How might I architect this? thanks... rg

You can use and aggregator extension and store that data in your own db.
You can store it under different categories so you can manage your content easily.