EBay! I've sold my children's gently-worn outgrown clothing for almost $500 in profit this summer. I'm getting the back-to-school stuff together now.
If you shop online, go thru:
MyPoints
eBates
CreationsRewards.net
ClicktotheMagic
Other rewards sites that are easy to do and do pay:
Luckypoints.com
PCHPoints.com
Searchcactus.com
Online surveys
Test Drives
Use a rewards credit card on all your everday purchases and get a small amount of cashback or GCs that you can use in Orlando. An airline miles card can add a few miles to your frequent flier account every month.
Double coupons at the grocery store and shopping WITHOUT the kids!
Saving ALL my change.
Just a few ideas.