Hi, I get ... ..ld: cannot find -lstdc++ Fair enough - I must add it - where do I find it for gcc/g++ 3.1 on i686? I am getting a little lost. Thanks in advance! -- Mark Horner Physics Department University of Cape Town Rondebosch 7700 South Africa Phone: +27 21 650 3366 (office) Phone: +27 83 564 6272 (cellular) Fax: +27 21 650 3342