2D graphic software



 Dear netters:
     Can anybody tell me where I can get free 2D graphic software like Xvgb
 or other "easy and friendly" to deal with.  Thank you very much for
 your
 help.
                                             Best ragards
                                                 yue  qin
                            yqin |-at-| aardvark.ucs.ouknor.edu