Downloadable computer software application in the nature of an application plug-in that integrates email and communication software applications and systems with collaboration software applications and systems; downloadable application program interface (API) software that integrates email and communication software applications and systems with collaboration software applications and systems

Design of computer software applications for use with non-downloadable software environments that provide access to and integrate software applications with various other software and collaboration software and systems; Design of computer software applications for use with non-downloadable software environments in the nature of an application plug-in that integrates email and communication software applications and systems with collaboration software applications and systems