I am assuming it is the 2.3 update.
Downloading file for firmware upgrade of 'GT-I9000'........
15%
16%
17%
26% Hurry uuuuuup........
46%
50% w00h00
100% Much time later......
Firmware upgrade in progress...
52%
75%
85%
94%
99%..................
Firmware update completed.
Taking a looooong time to reboot.............................................. but it gets there in the end.
Firmware version 2.3.3 and it has wiped all my home screens.
Pete
Downloading file for firmware upgrade of 'GT-I9000'........
15%
16%
17%
26% Hurry uuuuuup........
46%
50% w00h00
100% Much time later......
Firmware upgrade in progress...
52%
75%
85%
94%
99%..................
Firmware update completed.
Taking a looooong time to reboot.............................................. but it gets there in the end.
Firmware version 2.3.3 and it has wiped all my home screens.
Pete