The first revision of the PCB layout for the multi-remote project is done. Mind you, I always go through a couple of revisions before getting it manufactured (because I always mess something up in the first few attempts).
You can see a zoomable version of the PCB layout on my Solderpad project page.
I've only found two errors so far:
1) Capacitor C6 should have used a size B footprint instead of size C
2) I had completely forgotten all about the IR receiver. Both in the schematic and on the board. Oops...