Download Keyboard Shorcuts Cheat Sheets for Mac and Windows.
All Fireworks versions
You can access the keyboard shortcut sets inside Fireworks by going to Edit > Keyboard Shortcuts. If you want to move faster, here the documentation: the basic shortcut sets which ship with Fireworks and the tool to create custom keyboard shortcut sets.
PDF Cheat Sheets
You can export keyboard shortcut sets in HTML but a Fireworks Keyboard Shortcuts Cheat Sheet is difficult to find on the Internet. That's why I posted Keyboard shortcuts for Windows and for Mac in pdf format.