The 'My Aptana' tab takes forever to load, and I never look at it, I always close it asap, I've looked many times but have been unable to discover a way to disable this tab from opening.. is there a way to do this?
It's easy :)
Window -> Preferences -> Aptana -> My Aptana -> Message center
and select "never display after start up"
Or in the Aptana 2 for Eclipse plugin:
Window -> Preferences -> Aptana -> Startup page