The rules for Pandemic call for shuffling the Player deck and distributing the initial cards to each player. The remaining 50 or so cards are then seeded with epidemic cards by this rule:
Divide the remaining Player cards into a number of piles according to how difficult you’d like to make the game. Make the piles as equal in size as is possible.
Shuffle an Epidemic card into each pile. Stack the piles on top of each other to form the Player Draw Pile. (If the piles aren’t exactly the same size, stack them so that the larger piles are above the smaller piles.) Put any excess Epidemic cards back into the box.
In practice this is the longest setup step for a game which already has a substantial setup phase. Does anyone have any tips or tricks for getting this done faster?