usb 1-3: new high speed USB device using ehci_hcd and address 5
usb 1-3: configuration #1 chosen from 1 choice
Initializing USB Mass Storage driver...
scsi4 : SCSI emulation for USB Mass Storage devices
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usb-storage: device found at 5
usb-storage: waiting for device to settle before scanning
scsi 4:0:0:0: Direct-Access     Sony     Storage Media    0100 PQ: 0 ANSI: 0 CCS
SCSI device sdb: 1014784 512-byte hdwr sectors (520 MB)
sdb: Write Protect is off
sdb: Mode Sense: 43 00 00 00
sdb: assuming drive cache: write through
SCSI device sdb: 1014784 512-byte hdwr sectors (520 MB)
sdb: Write Protect is off
sdb: Mode Sense: 43 00 00 00
sdb: assuming drive cache: write through
 sdb: sdb1
sd 4:0:0:0: Attached scsi removable disk sdb
sd 4:0:0:0: Attached scsi generic sg1 type 0
usb-storage: device scan complete


flaptoppy media # fdisk -l /dev/sdb

Disk /dev/sdb: 519 MB, 519569408 bytes
17 heads, 32 sectors/track, 1865 cylinders
Units = cylinders of 544 * 512 = 278528 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1        1866      507376    6  FAT16



flaptoppy media # perl -e 'print 544*1865 . "\n";'
1014560
flaptoppy media # perl -e 'print 1014784/544 . "\n";'
1865.41176470588