Here's that Blue Beetle footage that Geoff Johns said would debut at Comic-Con. Witness Jaime Reyes transform into the hero, jet through the air, and whiz back home. Alex Winter, a.k.a. Bill of Bill & Ted fame, created this short.
Winter made this film through his own Trouper Productions. He has some experience with insectoid sapiens, as he wrote and directed the live-action Ben 10 films Ben 10: Race Against Time and Ben 10: Alien Swarm.