I think most of us enjoy watching extreme sports in small doses. That reason alone is why the X-Games on ESPN are still alive and kicking. BMX biker "Special" Greg Powell landed the first ever Special Flip, a move he created himself. What exactly does a special flip involve? Powell has to jump off his bike in mid air, do a back flip and land back on his bike all while flying over a 32ft gap. Pretty amazing. Do I even need to say don't try this at home?