http://digiscrapkits.com/digiscraps/index.php?main_page=index&cPath=434_439
I purchased digi scrabs from this site and I love them. You can actually use this clipart in your own projects and sale your projects or give them away. I have created a whole curriculum using the children from Whimsey collection. You get a lot of clip art for just $1.00 and you download them right away. I love this site. Sign up for their email newsletter and get new products for a $1.00.