Free Comic Book Day is all about enticing customers into brick-and-mortar comics stores with the promise of—you guessed it—free comics, in hopes that they will like the freebies enough to come back and spend some money. Digital comics providers do that as well. This weekend, Comic Bin is inviting comics fans to sample its service for free. Comic Bin works like the Marvel … [Read more...] about Celebrate Free Comic Book Day with Some Free Digital Comics at Comic Bin