Hey hey hey!
The absolutely most frequently asked question right now is “When will Cobalt be available???”
The answer is that we are working on getting the auto-updater / launcher ready for the game, and update the Mojang back-end to contain information about which games you own (in addition to Minecraft). Our current, reasonable estimate is that this will be done “before the holidays”
The second most asked question is “How much will Cobalt cost?”
We will probably decide this the same day as the pre-order is available, so we don’t know yet. However, the aim is that when the game is “feature-complete” it will cost about €20, so the pre-order will cost much less than that.