Application service provider, namely, hosting, managing, developing, and maintaining applications, software, and web sites, in the fields of personal productivity,wireless communication, mobile information access, and remote datamanagement for wireless delivery of content to handheld computers, laptops and mobile electronic devices; Computer service, namely, acting as an application service provider in the field of knowledge management to host computer application software for searching and retrieving informationfrom databases and computer networks; Computer software development in the field of mobile applications; Design and writing of computer software; Design, development and implementation of software