[eluser]FalloutFish[/eluser]
I know this is a reply to a month old post, but for anyone using Aptana this can be frustrating - especially when looking for log files. For some reason Aptana doesn't auto-update the project file list by default.
You can change this to auto-update in the preferences:
Window -> Preferences
Under General choose Workspace and then check 'Refresh Automatically'
New files will now show up in the list without a manual refresh.
-FalloutFish