Download Debian Linux 5 Lenny ISO / CD / DVD Images last updated February 15, 2009 in Categories Debian Linux, Download of the day, Linux, Linux desktop, Linux distribution D ebian GNU/Linux version 5.0 has been released ( jump to download ) after 22 months of constant development and available for download in various media format.Adding REAL Firefox to Debian Linux. I just re-tested the procedu..