interesting lock-up problem...

[Snoke Jay S NPRI]

All-
    I have a dual 1G MDD. 1GB RAM.  I'm having some interesting crashes where I have a hard lock-up, and can only reboot (rather than kill running applications); details as follows:

	I usually have Outlook running (under OS 9.2.2) while running X.2.4 (I keep up to date) for all my other applications.  If iTunes is running, and setiathome kicks in, my Mac locks up.  I may or may not have a browser running (but usually Explorer).

anyone seen this?

Jay