Still steam...
I might change my mind in the future (read far distant future) but I am still against it.
Will maar sit at home and play my other games with myself.
Or play some oldschool counterstrike with the ladyfriend on lan.
To tell you the truth I would be fine with steam and activation and all of that as long as I can still play lan multiplayer with my friends offline.
That is really all I want.
IMO... ADSL + online multi + Team Speak has already replaced LAN's... and it's not due to steam.
...apple brought quality into the mobile app market.