dmesg shows:
hiddev0: USB HID v1.10 Device [American Power Conversion Back-UPS BR 800 FW:9.o2 .D USB FW
2] on usb-0000:00:03.1-1
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
hdc: ATAPI 48X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
sis900.c: v1.08.07 11/02/2003
eth0: Realtek RTL8201 PHY transceiver found at address 1.
eth0: Using transceiver found at address 1 as default
eth0: SiS 900 PCI Fast Ethernet at 0xe400, IRQ 10, 00:0d:87:ff:96:db.
If I turn off the USB drive and restart X I can get back into the DVD drive and konqueror works again. I can't get konqueror to throw an error messege to I don't know what it's looking for.