Perhaps I'm insane, but I kind-of like planning kid's birthday parties.
My youngest is having her birthday party tomorrow, and we are

One of the best parts of my kids' parties is the planning. With my husband a stay-at-home dad for now, we live on a tight budget. Most parties are at home, with a theme, games, friends - but not a lot of fancy or store-bought items. Oh, we do get the fancy napkins and plates, maybe a tablecloth or banner - but beyond that, it's usually handmade by me. And that's a lot of fun.
Admittedly, a lot of work too - not nearly as much as the post-party clean up though!
Still, I'm rather proud of my creations for previous parties. I've hand-drawn The Mystery Machine (Scooby-Doo) and Darth Vadar - both on posterboard, both later hung in the birthday-kid's room. When our youngest son turned 6, we did Jedi Training School...and I created capes for everyone out of some thrift-store salvaged sheets. Those silly things are still wandering around our house!
I've baked and decorated more cakes than I can count - but some stand out, like the Spiderman (with great webs) and the Batman car cake. Do you know how hard it is to get icing to turn dark gray? Somehow, I managed to turn a cake into a road, with grass on the sides, and plant a LARGE BatMobile on it for the birthday boy. Still patting myself on the back for that one.
This party is different...our entertainment and 'decorating' is pretty much already done - we're in a big pool after all. So what's a crafty mom to do, creative skills thwarted for once. Ahhh...the glimmering of an idea...
A Princess Theme Songs CD! iTunes, here I come - at least the computer-geek side of me is happy now.