Superfluous ad network lays off superfluous staff 1.44K Owen Thomas 10/17/08 06:20PM Filed to: online advertising online advertising Layoffs meltdowns heavy Valleywag Heavy, one of 400-some online-advertising networks competing to broker banners in a pale imitation of Google, has laid off 14 of its 71 employees. Layoffs and attrition have reduced its staff by almost half since June. [Silicon Alley Insider]