Free Cheat Sheets for Creative Pro Apps
Cheat-Sheets.org is a website with links to hundreds of reference guides commonly referred to as “cheat sheets”.
Cheat-Sheets.org includes many cheat sheets for layout and design applications, including Dreamweaver, Illustrator, InDesign, InCopy, Flash, Photoshop, and QuarkXPress. Almost all the cheat sheets for Adobe applications are for CS4 and earlier versions. But I have no doubt that as soon as the new software starts shipping, someone will post CS5 versions.
Since the cheat sheets are created by outside companies, the formats vary. They range from PDF to HTML to PNGs. For example, the cheat sheets for InDesign and InCopy are PDF documents beautifully designed by JetSet.net, a publishing, training, and consulting firm run by training gurus Mike and Urzula Witherall.
The best thing about Cheat-Sheets.org is that all the items are free (my favorite price).