"Cables, Hubs and Viruses"

So my computer store sold me stuff but tossed in a cold for free this afternoon.
If this works after my hook-up, I'll breathe a sigh of relief - and it will be my last easy breathing for a while, I'm sure, as the fellow had a vicious cold. Felt sorry for him but sorrier for me as he kindly tucked various viruses in my bag and a sneeze to go.