What were you doing when the application crashed?
I closed it when it was still compiling my music. I expected it to happen, no biggie. Probably not even a bug, but since the cleaver little dialog came up for reporting it, i am filling it out :) 


Distribution: Fedora release 7 (Moonshine)
Gnome Release: 2.18.0 2007-03-23 (Red Hat, Inc)
BugBuddy Version: 2.18.0

System: Linux 2.6.21-1.3194.fc7 #1 SMP Wed May 23 22:35:01 EDT 2007 i686
X Vendor: The X.Org Foundation
X Vendor Release: 10300000
Selinux: Permissive
Accessibility: Disabled
GTK+ Theme: Clearlooks
Icon Theme: Fedora

Memory status: size: 108068864 vsize: 108068864 resident: 35069952 share: 17735680 rss: 35069952 rss_rlim: 4294967295
CPU usage: start_time: 1181345891 rtime: 13719 utime: 12643 stime: 1076 cutime:2 cstime: 0 timeout: 0 it_real_value: 0 frequency: 100

Backtrace was generated from '/usr/bin/rhythmbox'

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1209038288 (LWP 1567)]
[New Thread -1302058096 (LWP 16385)]
[New Thread -1291568240 (LWP 16364)]
[New Thread -1249608816 (LWP 1576)]
(no debugging symbols found)
0x00467402 in __kernel_vsyscall ()

+ Trace 139482

----------- .xsession-errors (11 sec old) ---------------------
libpng error: IDAT: CRC error
libpng error: IDAT: CRC error
No accelerated IMDCT transform found
No accelerated IMDCT transform found
No accelerated IMDCT transform found
No accelerated IMDCT transform found
No accelerated IMDCT transform found
No accelerated IMDCT transform found
libpng error: IDAT: CRC error
libpng error: IDAT: CRC error
(rhythmbox:1567): libgnomevfs-CRITICAL **: gnome_vfs_close_cancellable: assertion `handle != NULL' failed
GThread-ERROR **: file gthread-posix.c: line 171 (): error 'Device or resource busy' during 'pthread_mutex_destroy ((pthread_mutex_t *) mutex)'
aborting...
--------------------------------------------------