Hello all, I'm just wondering if anyone else has come across this problem that I'm having with ifeffit updater (from version 1.2.5). Whenever I run it (after re-setting the updater.ini date stamp as Matt suggested) it returns the error "cannot connect to http://cars9.uchicago.edu/ifeffit/updates//updater.dat" However, this file can be read using my web browser. This is using my home WinXP computer using a university dial-up - so there should be no network differences from my work computer (on which it works fine). Could proxy settings interfere? I'd appreciate any suggestions people have... Cheers, Peter Peter Southon Research Fellow School of Chemistry University of Sydney Australia ------------------------------------------------- This mail sent through IMP: www-mail.usyd.edu.au