So, while we've all been discussing and speculating about the latest Gateway 3DS developments, our buddy Smealum has been plenty busy with some new work, work involving custom channels and the ability to play homebrew in 3D! We do not have an expected ETA at this time (and smealum actively encourages users to not pester him so about it!) but based on the blurb he has posted there's still a good amount of work to be done!
So way to go Smealum, keep up that awesome work! We are all looking forward to seeing where this goes!
Smealum's GitHubYeti3DS Source