erm ... yes I've had that error before also. I'd suggest you disable iTunes sharing options. Go to LW's menu bar, Tools>Options>iTunes & disable all. Press apply in all cases!
If you have an ethernet card & your speedtouch has that option then I'd highly recommend using ethernet in comparison. USB often draws both power & CPU from the computer, it is also slower than ethernet. See pointers about USB modems in
section 3.4 here
http://forums.whirlpool.net.au/forum...cfm?t=86201#r5