[CQ-Contest] USB to multiple serial port adapter?

[Barry]

It wasn't enough that lightning trashed my station last month.  
Yesterday, my desktop PC died. 
Rather than replacing it, I'm thinking of putting my laptop into service 
as the shack computer.  Naturally, it has no serial ports, so I wonder 
if there is a reliable USB to multiple serial port device that will work 
with the radio, Writelog, etc.
Tnx,
Barry