Hello, Is this *** glibc detected *** XXX : double free or corruption (!prev): fixed now in linux emulation 2.6.16? I got this with skype, linux-opera and linux-firefox. when running linux_base-fc6 i386 FreeBSD 7.0-CURRENT #1: Wed Sep 19 09:14:55 EEST 2007 No problems with fc4. -- Best Wishes, Stefan Lambrev ICQ# 24134177