What are some apps you can post on your profile? (facebook)?

[hǝlloღkitty]

Are there apps you can share on your profile? I have an ap called family and basically its stick figures with my husbands name, child's name and pet. its cute and I like things that personalize my profile, is there anything else out there I can post on my profile that's viewable to those who view my profile? thanks.

[Sawyer]

I have Super Pets, A Cause Page, a doorbell app where anyone that comes to your page can ring the doorbell, and profile song.