[CentOS] VirtualBox and CentOS

 I recently doownloaded and installed the latest RHEL5 rpm from the VirtualBox
 web site. While it generally works very well, I have been unable to get USB
 access to work on the guest.

 This seems to be a very common problem. Many references to it turn up in a
 web search, but I have not found a solution that works on CentOS 5. I got no
 response on the vbox-users mailing list either. Can anyone here help?

 Among the things I tried were various /sys and /proc/bus/usb related fstab
 and rc.sysinit changes. Drew a total blank on this one ...