Are you looking for possible publication or presentation outlets? Are you in the humanities or social sciences? If so you might want to explore H-Net.
H-Net is an international grouping of online scholarly networks. It offers a wide array of specialized discussion lists you can join by subscription, and the subscription applications are screened. Since the H-Net website wisely mentions that each list averages between 15 and 60 messages a week, you can decide if a list is worth joining.
A particularly useful feature of H-Net is the Announcements section. This section includes conference invitations, fellowships, various websites, and calls for papers.
Obviously the best way to evaluate H-Net is to examine it yourself. At the very least the publication possibilities merit a look.