Hi I am fairly new to python. I will greatly appreciate if some one can tell me how set up environment variables from a python script. Thanks in advance. Anu -- Nothing is impossible, the word itself says 'I'm possible'. Audrey Hepburn Anu Bhagat SETI Institute 189 North Bernardo Street Mountain View, CA 94043-5203 Phone : 650.960.4592 Fax : 650.960.5830