Hi Jason,
1.- What is your OS?
MAC OS 10.6.8
2.- What Version of Dreamweaver?
CS5
3.- What other extensions (including version numbers) do you have installed?
Please see attached file
About this: "...Delete the Dreamweaver Cache file from the users configuration folder:..." there it says only for CS4 so not sure if its going to work with CS5.
Thanks
Arturo