In chronological order (oldest to newest):
Kitchen - Removed wallpaper and painted. The walls weren't primed before they installed the wallpaper. Chunks of drywall came with the paper. Had I known better, I would've just replaced the drywall. Cabinets were stained a very dark color. I sanded, primed and painted them. I also replaced all the hinges, cabinet and drawer handles along with two lighting fixtures.
Baby's Room (now Baby Bird's room) - Removed wallpaper border and painted the room.
1/2 bath - Removed old sink and counter (who in the hell puts a 2x3 counter in a 3x6 bathroom?). Removed carpet (yuck!), toilet and HUGE mirror. Replaced toilet, sink and mirror. Painted walls and put in vinyl tile.
Dining Room - Removed wallpaper. Theac was kind enough to let me borrow his wallpaper steamer (not cleveland). Painted the walls and put up bead board and chair rail.
Wet Bar - There was a wet bar in a bad location in our living room. It was only used for storage, but it wasn't very useful. This "diagram" explains it best.
Spangelet's Room - Painted her new room when the bun was in the oven. Theac and Pandora came over and helped me paint. Also replaced the light fixture with a custom, princess ceiling fan.
Misc. -
Repaired main water supply line that broke.
Replaced every door knob in the house with brushed nickel knobs.
Replaced all hall and foyer light fixtures.
Fixed all three-pole switches so that that work properly (two switches on one light. both can turn the light on and off.)
Replaced kitchen sink faucet.
Replaced kids' bathroom faucet.
Added a gable fan to the attic.
That's about it.. So here is an obligatory shot of me trying to be like Knyte.