Study Comparing CUBICIN® (Daptomycin for Injection) With Vancomycin in Cellulitis or Erysipelas

This study is designed to investigate the difference in speed and degree of symptom resolution between daptomycin and vancomycin in subjects treated for cellulitis or erysipelas by evaluation of the following parameters: * Time to erythema margin cessation to progress * Time to defervescence * Time to hospital discharge following relief of the presenting cellulitis or erysipelas * Degree of improvement of the following signs and symptom of cellulitis or erysipelas including * Degree of improvement of cellulitis-related pain and swelling as reported by subjects Additionally, the difference in frequency of Adverse Events between daptomycin and vancomycin will be described.