A noise awoke me at 11:47 PM, and I was unable to go back to sleep. Since then, I've tinkered with my TT bike (made some saddle adjustments & perma-mounted a flats kit to the rear bottle cage), played with Marzipan, and trolled on Slowtwitch and sundry other websites. Nothing seems to be working on lulling me to sleep. Not even the sound of the rain, strumming its typical lullaby on the roof, is working tonight. Or, this morning, as it were. At least it's the weekend.