I'm thinking of trying to do use a Parallel to USB adapter for my lexmark z11 printer so that I can use the parallel port for my scanner, My question is will this work well and are there any down sides? I was going to buy a parallel port card but I came across this adapter cable that's cheaper, I have six usb ports so this seems like a workable solution. I'm hoping to get some feed back before tomorrow which is the last day for the computer fair where I ran across this cable for around $20 dollars. Thanks for any help you can give. 
MY SYSTEM
ECS K7S5A MAINBOARD WITH LAN
750 DURON CHIP
128 MEGS PC100 SDRAM
MAXTOR 13 GIG HD. 7200 RPM
ZIP DRIVE IDE
52X CDROM
VIPER 5500 AGP 16 MEG VIDEO CARD
300 WATT PS.
LEXMARK Z11 PRINTER
OPTIC PRO PLUSTEK 9630P SCANNER
MY SYSTEM
ECS K7S5A MAINBOARD WITH LAN
750 DURON CHIP
128 MEGS PC100 SDRAM
MAXTOR 13 GIG HD. 7200 RPM
ZIP DRIVE IDE
52X CDROM
VIPER 5500 AGP 16 MEG VIDEO CARD
300 WATT PS.
LEXMARK Z11 PRINTER
OPTIC PRO PLUSTEK 9630P SCANNER