What distro are you using? I didn't have problem on Fedora 5 & 6, after upgrading the libraries. Look at my web-page, maybe it could help you.
Bye ----------------------------------------- Marcello Caleffi, Ph.D. student Department of Electronic and Telecommunication Engineering University of Naples "Federico II" 21 Claudio street - 80125 Naples ITALY Tel +39-(0)81-7683810. Fax +39-(0)81-7683149 http://wpage.unina.it/marcello.caleffi/