http://www.ceco.electricuniverse.com/safetyrangers/flash/signup.php – for children within the ComEd and PECO service areas. they send a binder, trading cards, a pencil, and more

http://www.pogo.com/quickandsimple -thanks twk114

http://www.naturapet.com/about-natura/contact.asp -select samples/coupons from the first drop down box and request a sample in the comments

http://www.homestars.com/users/new?charter_member=true – you have to Submit 5 reviews(of home contractors or maintenance specialists) and invite 5 friends

Link

http://www.soberxpatch.com/free_sample1

http://www.immersion-silver.com/ -company name required