Bonus points if anybody actually does sequencing of a display via X-10 or Z-wave or UPB. With X-10 you would flood the powerline pretty easy, but I bet Z-wave would be able to do a decent speed light show. anybody?
Been there, done that. Spending Christmas with the parents this year so didn't decorate inside, but last year had sequencing both inside and outside.
The tree inside would sequnce Blue->White->Red&White->Red->Mixed colors->Blue. Total of eight, 100 lamp strings and 4 lamp modules. When changing between colors, they would fade/brighten at 1 minute intervales. An example would be minute 1 (100% Blue), minute 2 (25% Red /75% Blue), minute 3 (50% Red/50% Blue), minute 4 (75% Red/25% Blue), minute 5 (100% Red).
The outside tree did the same thing, but cycled Red->Red/Green->Green->White->Red. I built some homemade multiple extension cords using PVC conduit and wet-run boxes. Each extension has 2 wall switch dimmers, each connected to a receptacle.
The house also has candles in all the windows (lamp modules), and the house, garage, and windows are outlined in red. When the house was built, I had switched outlets placed on the four corners of the house, and the front two corners of the garage. These outlets are controlled by leviton relay switches.