What is the relationship between Google Talk and Google in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Google Apps, introduced six months ago as a free service, already offers a collection of Web-based programs including Gmail e-mail, a shared calendar program and Google Talk instant messaging.

Answer: developer