I've been turning back to some of the old timesuck games that I posted.
This past week I played Bloons Tower Defense 4 and Toss the Turtle. I was able to get further on Bloons - to round 120, but I'm thinking that's mostly a result of my new (as of this summer) computer being a bit faster than the old one.
...and on Toss the Turtle, I got just as far as I had before, earning all the badges before getting bored with constantly nuking the bloody, little reptile. I've gotten nowhere near the 7-million foot launch I previously achieved, but I'm done.