I like how on teamcity's main page that shows all projects, I can rearrange the build configurations within a particular project. (It is a bit tricky to find, but the little drop-down arrow on the right-hand side next to the words "no hidden" reveals a link to "Hide, show or reorder build configurations...").
It is unfortunate, however, that such a reordering of build configurations is not possible on the project-specific overview page. It seems it is limited to alphabetic order. Is there perhaps a way to do this that I do not know about? If not, how would I go about filing an RFE for this?