Zendo fan, Columbus Blue Jackets fan, Dominion Fan.
Re: Larry vs Double Agenda
Here are some more details.
The Radioactive Potato in Fluxx 4.0 also moves when the goal changes. The Fluxx FAQ on the old Looney Labs fan site had this to say about it:
Q: After the card Double Agenda is played, does the next goal played count as a "goal change" for the purposes of moving the Radioactive Potato card when it is in play?
A: Yes. The goal has still changed -- it's gone from being "Do This Thing" to "Do either This Thing or That Thing."
Q: If the Radioactive Potato shows up before any Goal is played, does it move when someone plays the first Goal?
A: Yes. The goal has still changed, from no goal to the new Goal.
and to answer the question you haven't asked yet, it also said this:
Q: If playing with the Radioactive Potato or Larry the Zombie, and the Goal changes, can a player win before RP or LtZ moves to the adjacent player?
A: No. The movement of RP or LtZ counts as part of the result of the Goal played, so they move first, and then players check their win conditions.