And please, if we've met before and I don't seem to remember who you are, remind me? My memory for faces is getting worse and worse as I age, and I'm really starting to need help matching them to names. If you can say something like, "We met at FogCon last year and we talked about armadillos," that would be very helpful, and it will usually spark the memory buried in my aging brain. Assuming we actually did meet at FogCon and that we did talk about armadillos. If we didn't, that would just be confusing.