So, every couple of days I go to Nar Shaddaa to check the trade network. Why? Well, almost every time I find orange gear up for sale from opposing faction players.. EXTREMELY cheap.
Understandable, they may have crafted it by mistake and figure they can unload it cheaply. So apparently I'm the only one doing this on my server, but I have made at least 500,000 credits this way.. easy money!