I've been wanting to put dropbars on my hydraulic disc brake hybrid for a while with these TRP road disc converters, they allow you to hook up dropbar road levers with them. The only reason I haven't is because of the price but all the big companys like Sram and Magura, Shimano have versions in the works, some might be on the market now, then the price will come down over the next year or so.
http://www.trpbrakes.com/category.ph...d=185&subcat=0