People forget that reddit was widely viewed as a trivial digg clone in its early days. Dropbox also seemed trivial to some early on: http://news.ycombinator.com

People forget that reddit was widely viewed as a trivial digg clone in its early days. Dropbox also seemed trivial to some early on: http://news.ycombinator.com/item?id=9224 http://news.ycombinator.com/item?id=9224