Ok,
found an article.
A pity it won't be offered on steam. At first, anyway.
Also a pity that EA seems to be practicing deception by implying that other portals don't have similar restrictions with regard to selling stuff from your own in-game (or accessed-through-game) store through a game running in their client. Because Valve absolutely does not stop delivery of new content through the game itself (look how all our games do their beta updates).
I'm not sure how to read "Mass Effect 3 on PC will require one-time online authentication before the single-player game can be played." As in, once on install? Or once each time before playing? Or more precisely: I can see that it's intended to be read as the former, but I don't trust them to not be planning to actually implement the latter or something worse.
Anyway, looks like I won't be getting it near release, but my plan is:
1) Watch my news sources for kerfluffles on Origin devouring machines, etc. Particularly relating to trying to play the game in single-player while not connected to the internet.
2) If after, say, 3 months not very many people have been slain by the single-player DRM, investigate if the following approach is viable and not-destructive-to-computers :
- Download Origin
- Buy and download ME3
- Do one-time online authentication and start playing
- Have my firewall block the Origin and ME3 executables from all contact with the internet ever again (I might occasionally let it out for sunlight and updates, maybe).
3) If so, probably buy it. If not, probably not.