I'm in L.A. this week as a prop to sell some ads on reddit. Today was my first presentation to folks interested in buying ad space (much less pressure than pitching to people you want to buy your company) and I feel pretty good about it. But I knew this week was going to go well as soon as I checked into my hotel.I have a remarkable skill for forgetting simple things like my keys, days of the week, and hotel room numbers. I'm the guy you see jabbing one adjacent room after another with my keycard, muttering Klingon cursewords. And that's sober.Last night, when I was handed my key and told my number, I smirked. This I wouldn't forget -- jetlag and all.