I've been trying to get to install the Spekt ExtJs 4.0 Eclipse plugin for Eclipse Indigo on Mac OSX. I have read through many tutorials on how to do this, and watched several videos. I believe it's installed but I have a question about whether or not something is broken or missing.
I believe I've installed the Spket plugin correctly because Spket is now my default .js editor, and when I open a new js file I'm able to see I'm in the Spket IDE perspective in Eclipse, and there are 'EXT' snippets on the right side of my Eclipse screen. I'm also able to bring up the Intellisense menu by alt-space, but I'm not seeing any EXT-related classes.

The reason I think I did something wrong is that when I type 'var e = Ext.' I'm not presented with an intellisense menu that provides me with a list of ExtJs classes that I can select and autofill in my code.

Did I install the Eclipse plugin correctly, or am I missing any steps? I thought I'd be able to auto complete any code that I begin with 'Ext.'
Thanks.