If you're like me, I have no straps mounted on my camera. Not always ideal, so here's something a friend showed me. This is a Calumet Aircell Neoprene quick strap. Not only comfortable, flexible, and padded, but it allows you to quickly remove the strap when it's not needed. A good thing for people who want to use Shoulder Rigs, Sliders, Cranes, Steadicam / Glidecam stuff since it can easily throw off the balance. Or people who move from doing Photography to Video. Can be found via Calumet's website (here).
Calumet AirCell Straight Shoulder Strap