IllegalPaladin on 21 February 2010
I know you said you don't want to shop online, but the low prices of buying something like USB cables from a site like Monoprice is, in my opinion, much better than buying them at a place like Best Buy where you pay more for less distance.
If you're looking for USB extensions, I bought a couple of these in the fall.
http://www.monoprice.com/products/product.asp?c_id=103&cp_id=10303&cs_id=1030304&p_id=5435&seq=1&format=2
*edit* - You could also try a place like Costco or Sam's Club for wires as well if you have the membership.
