Hi I installed realplayer using debian package and the rp7_linux20_libc6_i386_cs1_rpm from realplayer site. Instalation was OK but when I try to run realplayer I receive the message: Cannot open the audio device. Another application may be using it. I have a Toshiba Satellite Pro 4200 laptop, debian 2.2 (potato) and alsa sound version 0.5.8a recompiled for kernel 2.2.12 (work OK with other applications). Please help me. Thanks Dan Pomohaci