"Here are the available modes:
00:640x480@15
01:640x480@30
02:640x480@40
03:640x480@50
04:640x480@60
10:320x240@30
11:320x240@40
12:320x240@50
13:320x240@60
14:320x240@75
15:320x240@100
16:320x240@125"

That's pretty horrid for a webcam today. Maybe good for 2000?