I also recommend KaleidaGraph as a very good alternative. It is not as
fancy as DeltaGraph, but allows you a high degree of control of every
element of the graph.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Manuel J. Matos (Manolo) -- mjmgmatos at gemini.ci.uc.pt *
* Departamento de Bioquimica * Universidade de Coimbra *
* Aptd. 3126 * P - 3000 Coimbra * P O R T U G A L *
* tlf. +351-39-22174 *Macintosh user* fax +351-39-33827 *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * *