I think the selling is probably done and the bottom is in...for now. The QQQs look like they found some support. I am fully short GS, though, because of the currency trading disaster going on in their organization.
Concerning the cubes. NASDAQ Advance/decline, since it just broke another 10 day low, suggests otherwise. Seasonality plays a role. A "bottom" is not a reflection of strength. Goldman Sachs is a rig.
We'll see today if the Nasdaq makes a lower low. Things have been down, but they haven't been down that much...