Cool (for me) this morning, low 50s in NYC. As much as I love the look of a sleek singlespeed (brakes and freewheel for me, please, despite getting passed by a trackstanding Kilo TT), riding the bridges from Brooklyn into Manhattan makes me realize that geared is the way to go--for now, anyway. Put some Michelin City Commuter 1.4s on my hardtail mtb, which is an improvement over the knobbies, but I'm still looking for a decent cargo setup (other than bungeeing my backpack to the rear rack). At least going into fall I'm less sweaty after the ride than I was a few weeks ago!