I recently worked on updating the DZone Flash Builder Reference card for Flash Builder 4.5 and it’s become available this week for you to download and use for your daily development! DZone offers numerous reference cards to aid developers in all technologies in their work and I’ve found them so useful over the years. You can download this PDF and others while there and print them to post on your wall for a nice daily reference. If you don’t have an account, sign up for a free one, they have a ton of useful articles and other information to boot :)!!