YouPorn is a pretty popular mainstream video sharing website for those that like to watch people fucking. Now of course, you're not looking for straight porn, so the best solution is to hit up YouPorn Gay. Yup - these guys decided that there was enough of a demand for dudes fucking other dudes that they went ahead and created a place where you can get exactly that.
The site design on YouPorn Gay is one of the best I've come across, but the major letdown here is the fact that the archive only contains 500 videos. The gay ebony category is maintained, however, so each and every clip is going to feature at least one black stallion getting fucked in the ass or giving his own BBC up for enjoyment.
You can sort the free black porn videos here based on upload date, rating, clip duration or number of views. Of course, if you decide that you want to see something other than ebonies fucking, go ahead and do that with ease thanks to the whole site being for your gay porn enjoyment.