My laptop is 32bit and I need to work with docker in it. I know that Docker Hub is going to provide support for i386 in the future, but I need it now. Fortunately it is not so difficult to build from scratch the images that I need. However I guess that it is better to share them with other people and to get any help from them too. Until Docker has official support for 32bit images, I propose to create a community for building and maintaining them, so that we can help each-other.