This Cheat Sheet Infographic promises to be a hand in hand for the designers. It brings together more than 100 keyboard shortcuts. Adobe Creative Cloud programs: Fireworks, Photoshop, Illustrator, After Effects, Indesign, Premiere Pro, Flash and Adobe LightRoom.
To help you learn all these different keyboard shortcuts combinations (some of which are not released in the software). This keyboard shortcuts Cheat Sheet Infographic you can save for your future reference.