gistfile1.txt

MEDIA_STATIC_ROOT = os.path.join(PROJECT_PATH, '..', 'site_media', 'static')
MEDIA_STATIC_URL = '/site_media/static/'

MEDIA_ROOT = os.path.join(PROJECT_PATH, os.pardir, '..', 'site_media', 'dynamic')
MEDIA_URL = '/site_media/dynamic/'

MEDIASYNC = {
    'MEDIA_ROOT': MEDIA_STATIC_ROOT,
    'MEDIA_URL': MEDIA_STATIC_URL,
    'BACKEND':'mediasync.backends.s3',
    'AWS_KEY':'XXXXXXXXXXXXXXXXXX',
    'AWS_SECRET':'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
    'AWS_BUCKET':'XXXXXXXXX',
    'DOCTYPE':'html5',
    'SERVE_REMOTE': True,
    'CSS_PATH': 'css',
    'JS_PATH': 'js',
    'JOINED': {
        'all.css': ['reset.css','960.css','layout.css','typography.css','forms.css','rounded-corners.css'],
        'print.css': ['print.css'],
        'all.js': ['jquery-1.4.js','jquery-ui.js','site.js'],
    },
}

I like. You'll have to add a caching minifier layer to compliment JOINED too.