With a wife-mandated “clean up your damned room full of junk” I’m on a monthlong quest to determine what stays and what goes. I decided to tackle my “box o cables” last night. It turns out that 10 years of buying, building, testing, and reviewing consumer electronics devices leaves one with a “few” extra cables… 
I think we counted almost two dozen sets of RCA cables and at least 10 Ethernet cables in the batch, not to mention speaker wire, mini-USB cables, 2 200′ length Ethernets, a dozen coaxial, and a fun batch of proprietary ones (my favorite was the power adapter with a serial cable attachment – I have no clue what it was for).
I’ll be giving some excess ones away at Geek Dinner tonight. Jealous? Thought so.