Research the various image formats that can be used for placement in a website. Discuss the benefits and drawbacks of using the various formats and what impact each may have on your development goals. Are there any formats that were once considered a primary choice by developers that are no longer as popular? What is image interlacing? It was a godsend at its implementation. Is it still in use?

Which graphics format do you expect to use as your default format and for what reasons?