A few years ago I replaced the cracked saddle with a more comfortable gel seat, and replaced the tires. I may have had the local REI do a tune-up but I don't recall for sure. Even though the bike is about 20 years old it's in good shape (sadly due to lack of use).
Yesterday I bought Amanda a new bike since she'd outgrown her old one, and we also got a 4-bike rack to fit the Class III hitch on my Xterra, making it easier to take the bikes to a trail. We went back to REI today where I bought her gloves, and I got a new water bottle, a pair of Pearl Izumi cycling shoes, and a Planet Bike Eco Rack. I have cycling gloves somewhere around here but if I can't find them I'll need to get a new pair (after which no doubt I'll find my old gloves).
The rack mounted easily and should be a secure platform for a trunk in which to carry snacks and extra water. The solid rack should also act as a fender to help keep spray off my back if I ride through a puddle.
I have a set of front and rear lights on order. The reflector in the above picture has a mount that won't allow me to attach it to the rack (I tried) but I may get another reflector for the rack itself.
This afternoon we took a ride down in the Valley Green section of Philadelphia's Fairmount Park. I used to ride along Forbidden Drive quite a bit and it was nice going back there. According to my phone's GPS we did about 4.62 miles. It felt good.
Circuit Trails is an effort to link many trails in the Philadelphia area together, which will create a 750 mile network of trails going from Philly out to Reading. That should provide some good riding.