Make updates availble via torrent.
I feel like a simple and easily applicable way to get the downloads to players faster would be to allow the option to torrent the updates. Direct download when running the game will remain of course, but allowing a different route for access of the files will not only speed up the download times for the "classic" way, but also make accessing the files a lot easier.
Perhaps the easiest way is right after the file check when initiating the game, prior to beginning the download allot the player to select the download via direct or by torrent file. This would mean of course that you would need a 3rd party application (which would be the only reason this wouldn't work) unless SE implements a filesharing program in their game program.
Thoughts?