This is on a 32 bit Intel Macintosh running OSX 10.6.3 As soon as the rtmp streams begins in Firefox it crashes. Here is a snippet from GDB This GDB was configured as "i386-apple-darwin"...Reading symbols for shared libraries ..... done (gdb) run Starting program: /Applications/rtmpsrv Reading symbols for shared libraries ++++.. done RTMP Server v2.3 (c) 2010 Andrej Stepanchuk, Howard Chu; license: GPL Streaming on rtmp://0.0.0.0:1935 Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_PROTECTION_FAILURE at address: 0xb0082000 [Switching to process 22870] 0xffff0680 in __bzero () (gdb) quit I have tried all version from 2.2d up to current SVN Any help would be appreciated.