Facebook is a nice app for all. because the all friends, family members etc. all will chat and they will fell happy and in that app they will play game like 8 ball pools; candy crash etc. and we can see photo of ours friends and family members and all can like, share, comment, tag to ours friends and we can earn money by doing work on face book and some people will earn money by likes, posting videos etc. so this is my suggestion to all people to create a face book account.