latest Canon SST and firmware

[mtech]

Hey does anyone have the latest SST program and firmware for 5050, 5570, 7105 type copiers? The latest SST version I have is 4.04. If possible, could you please send me the latest versions at k3mk333@hotmail.com Willing to trade other info if you request.
Thanks in advance.
Mtech

[cdtw9803]

it's too large to be sent byemail.

[time2fly]

use www.rapidshare.com for the transfer