In the end, it exceeded the expectations of even its once-seemingly wildly overenthusiastic organizers. Approximately 3,500 pissed-off demonstrators packed Jones Plaza for a warm-up blues-rock concert and harangues about high taxes, debt, bail-outs, and socialism. You'd have to think the crowd was decidedly of the Outside the Beltway persuasion. All in all, there hasn't been this many melanin-challenged people in Jones Plaza since Cory Morrow played here back in '03, and t