You think? I don't believe i have seen a single submission here using the github.io domain. It's possible some submissions are hosted there on a user's domain

You think? I don't believe i have seen a single submission here using the github.io domain. It's possible some submissions are hosted there on a user's domain and heavily themed, but i suspect it's just not a host for many submissions. I'm not verifying that; of course i may be wrong.