My new (used) Rivendell Bleriot bike I ride for commuting and recreational road rides.
I use a NiteRider miNewt.600 headlight. Plenty bright and doesn't interfere with the Sigma computer if it is on the brightest setting (which is all I would really like to use anyway).
Have to transfer my Topeak rear rack and slide on bag from my other bike. I really like how the rack has a track that the bag slides onto and it holds it nicely. No need for cords.
I tend to switch back-n-forth between clipless Speedplay Frogs and MKS Touring Pedals.
I will hopefully add fenders soon. Though I like the fenderless look better.
Lugs, lugs, lugs.