Ever find out that your brand new and cool device doesn't come with the cable you need most?  Most consumers end up frantically searching for the type they need and may end up buying the wrong one or be overcharged for one.  At SF Cable, we don't want to just sell to our customers, we also want to teach our customers.  So if you're unsure about some of your connections or want to connect your computer and your peripheral devices in a way you haven't seen before just ask us!  We can also post a step by step guide on Youtube!