Well, once again SoftRaid fails to deliver RAID5 that has been promised for years now.

But nevermind...
10.6 has ZFS so SoftRaid is finished. (Apple proof!) and I hear ZFS is present in the 10.6 Client Developer Preview released this month also.

The only future path I can see is that SoftRaid dump their core code and keep their GUI for ZFS management.
Otherwise it's good bye SoftRaid and watch your customers drop off as they laugh at your feeble attempts to market against ZFS.