A new website has launched called PhotoRankr and has a similar vibe to 500px where your best photographs are shared, voted and promoted.
“At PhotoRankr, we put our photographers first. We believe that professional as well as amateur photographers deserve a place where they can interact and share their photos, knowledge, and inspiration with each other everyday. The Photorankr team has developed a culture with a love and appreciation for beautiful photos taken by awesome people, just like you. This is why we’ve built the easiest and most fun social network for photographers.”