I use BLoomberg daily. 99.9% percent of traders and some buy side firms do as well. Basically an offering system for every imaginable security.  Performs analyitics in addition to several thousand other functions.  You would be selling this product.  I have a friend who was with Bloomberg.  Involves alot of traveling and seminars.  Pretty good pay though.  I pay about 2500 a month for the service so Im sure the commisions are favorable.  Good luck