Are you planning to have a developer console too on your site, just like in Google Playstore?
Yes, we already have a simple developer console that will let devs upload and manage their apps. This is where we need feedback the most right now.
Oh, I saw a Dev Console Tab already on the site, but it's not working yet ("Cannot read property 'username' of undefined"). Anyway, good luck! I can't help with that as of now, but I have a goal of doing an android app someday and if altdroid will be a success, I will surely try publishing my app there.